TY 2011 Form 990PF

Part II		Balance Sheets	Beginning of year	End of year
Part II		Balance Sheets	(a) Book Value	(b) Book Value	(c) Fair Market Value
	1	Cash—non-interest-bearing...............	33,954	342,918	342,918
	2	Savings and temporary cash investments..........	1,889,293	1,365,340	1,365,340
	3	Accounts receivable
		Less: allowance for doubtful accounts
	4	Pledges receivable
		Less: allowance for doubtful accounts
	5	Grants receivable.................
	6	Receivables due from officers, directors, trustees, and other
		disqualified persons (attach schedule) (see page 15 of the
		instructions)....................
	7	Other notes and loans receivable (attach schedule)
		Less: allowance for doubtful accounts
	8	Inventories for sale or use...............
	9	Prepaid expenses and deferred charges...........
	10a	Investments—U.S. and state government obligations (attach schedule)
	b	Investments—corporate stock (attach schedule)........	66,753,152	53,552,268	116,405,124
	c	Investments—corporate bonds (attach schedule)........
	11	Investments—land, buildings, and equipment: basis
		Less: accumulated depreciation (attach schedule)
	12	Investments—mortgage loans..............
	13	Investments—other (attach schedule)...........	3,132	1,961,832	1,961,832
	14	Land, buildings, and equipment: basis 44,470
		Less: accumulated depreciation (attach schedule) 38,664	8,196	5,806	5,806
	15	Other assets (describe )	90,045	10	10
	16	Total assets (to be completed by all filers—see the
		instructions. Also, see page 1, item I)	68,777,772	57,228,174	120,081,030
	17	Accounts payable and accrued expenses..........
	18	Grants payable...................
	19	Deferred revenue..................
	20	Loans from officers, directors, trustees, and other disqualified persons
	21	Mortgages and other notes payable (attach schedule)......
	22	Other liabilities (describe )		91,333
	23	Total liabilities (add lines 17 through 22)..........		91,333
		Foundations that follow SFAS 117, check here
		and complete lines 24 through 26 and lines 30 and 31.
	24	Unrestricted....................
	25	Temporarily restricted................
	26	Permanently restricted................
		Foundations that do not follow SFAS 117, check here
		and complete lines 27 through 31.
	27	Capital stock, trust principal, or current funds.........
	28	Paid-in or capital surplus, or land, bldg., and equipment fund
	29	Retained earnings, accumulated income, endowment, or other funds	68,777,772	57,158,926
	30	Total net assets or fund balances (see page 17 of the
		instructions)....................	68,777,772	57,158,926
	31	Total liabilities and net assets/fund balances (see page 17 of
		the instructions)..................	68,777,772	57,250,259

Part III	Analysis of Changes in Net Assets or Fund Balances
1	Total net assets or fund balances at beginning of year—Part II, column (a), line 30 (must agree
	with end-of-year figure reported on prior year’s return)...............	1	68,777,772
2	Enter amount from Part I, line 27a.....................	2	1,579,791
3	Other increases not included in line 2 (itemize)	3
4	Add lines 1, 2, and 3..........................	4	70,357,563
5	Decreases not included in line 2 (itemize)	5	13,198,637
6	Total net assets or fund balances at end of year (line 4 minus line 5)—Part II, column (b), line 30.	6	57,158,926

(a) List and describe the kind(s) of property sold (e.g., real estate, 2-story brick warehouse; or common stock, 200 shs. MLC Co.)		(b) How acquired P—Purchase D—Donation	(c) Date acquired (mo., day, yr.)	(d) Date sold (mo., day, yr.)
1 a	2500-SH DEVON STK	D	2007-12-21	2011-06-07
b	1500-SH DEVON STK	D	2007-12-21	2011-06-30
c	2600-SH DEVON STK	D	2007-12-21	2011-07-12
d	1500-SH DEVON STK	D	2007-12-21	2011-07-22
e	2500-SH DEVON STK	D	2007-12-21	2011-09-15
	2000-SH DEVON STK	D	2007-12-21	2011-10-19
	1500-SH DEVON STK	D	2007-12-21	2011-06-17
	2000-SH DEVON STK	D	2007-12-21	2011-07-01
	1500-SH DEVON STK	D	2007-12-21	2011-07-13
	1500-SH DEVON STK	D	2007-12-21	2011-07-22
	2500-SH DEVON STK	D	2007-12-21	2011-09-16
	2000-SH DEVON STK	D	2007-12-21	2011-10-20
	2250-SH DEVON STK	D	2007-12-21	2011-06-17
	1500-SH DEVON STK	D	2007-12-21	2011-07-01
	1500-SH DEVON STK	D	2007-12-21	2011-07-14
	1500-SH DEVON STK	D	2007-12-21	2011-07-26
	3000-SH DEVON STK	D	2007-12-21	2011-09-20
	2000-SH DEVON STK	D	2007-12-21	2011-10-21
	2350-SH DEVON STK	D	2007-12-21	2011-06-20
	1000-SH DEVON STK	D	2007-12-21	2011-07-06
	1500-SH DEVON STK	D	2007-12-21	2011-07-15
	69-SH DEVON STK	D	2007-12-21	2011-07-26
	2500-SH DEVON STK	D	2007-12-21	2011-09-20
	2000-SH DEVON STK	D	2007-12-21	2011-10-24
	1750-SH DEVON STK	D	2007-12-21	2011-06-21
	2000-SH DEVON STK	D	2007-12-21	2011-07-06
	1500-SH DEVON STK	D	2007-12-21	2011-07-15
	1000-SH DEVON STK	D	2007-12-21	2011-08-22
	2000-SH DEVON STK	D	2007-12-21	2011-09-29
	2000-SH DEVON STK	D	2007-12-21	2011-10-25
	1000-SH DEVON STK	D	2007-12-21	2011-06-27
	2000-SH DEVON STK	D	2007-12-21	2011-07-06
	1500-SH DEVON STK	D	2007-12-21	2011-07-15
	1000-SH DEVON STK	D	2007-12-21	2011-08-23
	2500-SH DEVON STK	D	2007-12-21	2011-10-03
	2000-SH DEVON STK	D	2007-12-21	2011-10-26
	1000-SH DEVON STK	D	2007-12-21	2011-06-27
	2000-SH DEVON STK	D	2007-12-21	2011-07-06
	1500-SH DEVON STK	D	2007-12-21	2011-07-19
	1000-SH DEVON STK	D	2007-12-21	2011-09-01
	2000-SH DEVON STK	D	2007-12-21	2011-10-05
	2000-SH DEVON STK	D	2007-12-21	2011-10-27
	1500-SH DEVON STK	D	2007-12-21	2011-06-27
	2500-SH DEVON STK	D	2007-12-21	2011-07-07
	1500-SH DEVON STK	D	2007-12-21	2011-07-19
	1500-SH DEVON STK	D	2007-12-21	2011-09-07
	2500-SH DEVON STK	D	2007-12-21	2011-10-06
	2000-SH DEVON STK	D	2007-12-21	2011-10-28
	1500-SH DEVON STK	D	2007-12-21	2011-06-27
	2500-SH DEVON STK	D	2007-12-21	2011-07-07
	1500-SH DEVON STK	D	2007-12-21	2011-07-19
	1000-SH DEVON STK	D	2007-12-21	2011-09-07
	2000-SH DEVON STK	D	2007-12-21	2011-10-10
	1500-SH DEVON STK	D	2007-12-21	2011-06-27
	1500-SH DEVON STK	D	2007-12-21	2011-07-07
	1500-SH DEVON STK	D	2007-12-21	2011-07-19
	2500-SH DEVON STK	D	2007-12-21	2011-09-09
	2000-SH DEVON STK	D	2007-12-21	2011-10-11
	2000-SH DEVON STK	D	2007-12-21	2011-06-28
	2500-SH DEVON STK	D	2007-12-21	2011-07-08
	1500-SH DEVON STK	D	2007-12-21	2011-07-19
	1000-SH DEVON STK	D	2007-12-21	2011-09-12
	2000-SH DEVON STK	D	2007-12-21	2011-10-12
	1500-SH DEVON STK	D	2007-12-21	2011-06-28
	2600-SH DEVON STK	D	2007-12-21	2011-07-08
	1500-SH DEVON STK	D	2007-12-21	2011-07-21
	1500-SH DEVON STK	D	2007-12-21	2011-09-12
	2000-SH DEVON STK	D	2007-12-21	2011-10-13
	3500-SH DEVON STK	D	2007-12-21	2011-06-29
	2500-SH DEVON STK	D	2007-12-21	2011-07-11
	463-SH DEVON STK	D	2007-12-21	2011-07-21
	2500-SH DEVON STK	D	2007-12-21	2011-09-13
	2000-SH DEVON STK	D	2007-12-21	2011-10-14
	1000-SH DEVON STK	D	2007-12-21	2011-06-30
	2600-SH DEVON STK	D	2007-12-21	2011-07-11
	1500-SH DEVON STK	D	2007-12-21	2011-07-21
	2500-SH DEVON STK	D	2007-12-21	2011-09-14
	2000-SH DEVON STK	D	2007-12-21	2011-10-17
	1000-SH DEVON STK	D	2007-12-21	2011-06-30
	2500-SH DEVON STK	D	2007-12-21	2011-07-12
	1500-SH DEVON STK	D	2007-12-21	2011-07-22
	2500-SH DEVON STK	D	2007-12-21	2011-09-14
	2000-SH DEVON STK	D	2007-12-21	2011-10-18

(e) Gross sales price	(f) Depreciation allowed (or allowable)	(h) Gain or (loss) (e) plus (f) minus (g)
a	204,121	75	204,046
b	118,123	45	118,078
c	204,449	78	204,371
d	126,403	45	126,358
e	164,122	75	164,047
	125,380	60	125,320
	116,308	45	116,263
	157,097	60	157,037
	118,536	45	118,491
	126,688	45	126,643
	162,522	75	162,447
	123,880	60	123,820
	172,887	68	172,819
	117,525	45	117,480
	116,670	45	116,625
	124,678	45	124,633
	198,446	90	198,356
	127,985	60	127,925
	180,312	71	180,241
	79,998	30	79,968
	119,653	45	119,608
	5,754	2	5,752
	164,122	75	164,047
	129,162	60	129,102
	136,795	53	136,742
	159,697	60	159,637
	119,626	45	119,581
	63,883	30	63,853
	115,198	60	115,138
	124,890	60	124,830
	76,399	30	76,369
	159,577	60	159,517
	120,058	45	120,013
	63,515	30	63,485
	135,397	75	135,322
	122,247	60	122,187
	76,309	30	76,279
	159,337	60	159,277
	123,043	45	122,998
	67,031	30	67,001
	111,198	60	111,138
	129,338	60	129,278
	114,658	45	114,613
	203,371	75	203,296
	122,773	45	122,728
	98,263	45	98,218
	142,972	75	142,897
	132,560	60	132,500
	114,388	45	114,343
	204,396	75	204,321
	122,713	45	122,668
	65,869	30	65,839
	115,998	60	115,938
	114,598	45	114,553
	121,333	45	121,288
	123,631	45	123,586
	167,681	75	167,606
	119,012	60	118,952
	154,997	60	154,937
	200,496	75	200,421
	122,848	45	122,803
	63,109	30	63,079
	118,889	60	118,829
	116,099	45	116,054
	208,568	78	208,490
	125,899	45	125,854
	93,688	45	93,643
	116,801	60	116,741
	274,220	105	274,115
	195,471	75	195,396
	38,785	14	38,771
	161,372	75	161,297
	119,509	60	119,449
	78,524	30	78,494
	203,264	78	203,186
	126,298	45	126,253
	160,622	75	160,547
	121,849	60	121,789
	78,649	30	78,619
	195,656	75	195,581
	126,736	45	126,691
	162,497	75	162,422
	118,766	60	118,706

2	Capital gain net income or (net capital loss)	If gain, also enter in Part I, line 7 If (loss), enter -0- in Part I, line 7	2	10,911,635
3	Net short-term capital gain or (loss) as defined in sections 1222(5) and (6):
	If gain, also enter in Part I, line 8, column (c) (see pages 13 and 17 of the instructions). If (loss), enter -0- in Part I, line 8 . . . . . . . . . . . . .	3

1 Enter the appropriate amount in each column for each year; see page 18 of the instructions before making any entries.
2010	11,295,544	138,419,296	0.081604
2009	14,419,221	137,138,064	0.105144
2008	10,456,558	210,162,838	0.049755
2007	7,752,812	165,652,147	0.046802
2006	6,820,638	144,310,699	0.047264

2	Total of line 1, column (d) ......................	2	0.330569
3	Average distribution ratio for the 5-year base period—divide the total on line 2 by 5, or by the number of years the foundation has been in existence if less than 5 years. . .	3	0.066114
4	Enter the net value of noncharitable-use assets for 2011 from Part X, line 5.....	4	151,025,333
5	Multiply line 4 by line 3.......................	5	9,984,889
6	Enter 1% of net investment income (1% of Part I, line 27b)...........	6	122,219
7	Add lines 5 and 6.........................	7	10,107,108
8	Enter qualifying distributions from Part XII, line 4..............	8	12,470,825
If line 8 is equal to or greater than line 7, check the box in Part VI, line 1b, and complete that part using a 1% tax rate. See the Part VI instructions on page 18.

1a	Exempt operating foundations described in section 4940(d)(2), check hereand enter “N/A” on line 1.
	Date of ruling or determination letter: (attach copy of letter if necessary–see instructions)
b	Domestic foundations that meet the section 4940(e) requirements in Part V, check	1	122,219
	hereand enter 1% of Part I, line 27b...................
c	All other domestic foundations enter 2% of line 27b. Exempt foreign organizations enter 4% of Part I, line 12, col. (b)
2	Tax under section 511 (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-)	2
3	Add lines 1 and 2............................	3	122,219
4	Subtitle A (income) tax (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-).	4
5	Tax based on investment income. Subtract line 4 from line 3. If zero or less, enter -0- .....	5	122,219
6	Credits/Payments:

a	2011 estimated tax payments and 2010 overpayment credited to 2011	6a	31,443
b	Exempt foreign organizations—tax withheld at source.......	6b
c	Tax paid with application for extension of time to file (Form 8868)	6c	90,895
d	Backup withholding erroneously withheld ...........	6d

7	Total credits and payments. Add lines 6a through 6d..............	7	122,338
8	Enter any penalty for underpayment of estimated tax. Check hereif Form 2220 is attached.	8
9	Tax due. If the total of lines 5 and 8 is more than line 7, enter amount owed.......	9
10	Overpayment. If line 7 is more than the total of lines 5 and 8, enter the amount overpaid...	10	119
11	Enter the amount of line 10 to be: Credited to 2012 estimated tax119	Refunded	11

1 List all officers, directors, trustees, foundation managers and their compensation (see page 22 of the instructions).
GEORGE P MITCHELL	CHAIRMAN 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387
PAMELA MITCHELL MAGUIRE	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387
BRIAN GREGORY MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387
MARK DOUGLAS MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387
MICHAEL KENT MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387
SARAH SCOTT MITCHELL	ROTATING DIR 0.00	0	0	0
24 WATERWAY AVE SUITE 300 THE WOODLANDS,TX77380
JOHN KIRK MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387
CARLETON GRANT MITCHELL	DIRECTOR/TRE 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387
GEORGE SCOTT MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387
KATHERINE LORENZ	PRESIDENT/DI 40.00	80,048	3,709	0
P O BOX 8937 THE WOODLANDS,TX77387
MEREDITH LORENZ	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387

3 Grants and Contributions Paid During the Year or Approved for Future Payment
Recipient	If recipient is an individual, show any relationship to any foundation manager or substantial contributor	Foundation status of recipient	Purpose of grant or contribution	Amount
Name and address (home or business)		Foundation status of recipient	Purpose of grant or contribution	Amount
aPaid during the year
A CHILD'S PLACE OF CHARLOTTE INC PO BOX 33302 CHARLOTTE,NC28233	N/A		IS TO PROVIDE EDUCATION AND SUPPORT	2,000
ALCOHOL DRUG ABUSE WOMENS CENTER IN 201 FIRST STREET GALVESTON,TX77550	N/A		TO RESTORE THE INDIGENT, ADDICTED WO	2,500
AMERICAN YOUTH WORKS 1901 E BEN WHITE BLVD AUSTIN,TX78741	N/A		CONTRIBUTION DEDUCTION FOR GOODS/SER	5,100
ASPEN GLOBAL CHANGE INSTITUTE INC 104 MIDLAND AVENUE SUITE 205 BASALT,CO81621	N/A		FURTHERING THE SCIENTIFIC UNDERSTAND	20,000
ASSISTANCE LEAGUE OF MONTGOMERY CTY 126 N SAN JACINTO CONROE,TX77301	N/A		OPERATION SCHOOL BELL PROGRAM	9,000
BATTLESHIP TEXAS FOUNDATION INC 908 TOWN COUNTRY BLVD SUITE 120 HOUSTON,TX77024	N/A		NEW ERA CAPITAL CAMPAIGN	300
BAYLOR COLLEGE OF MEDICINE 1 BAYLOR PLAZA MS BC HOUSTON,TX77030	N/A		SUPPORT DR. CHRISTIE J. BALLANTYNE'S	125,000
BEYOND CAREERS 12231 SANDPEPER DRIVE HOUSTON,TX77035	N/A		TO PROVIDE EDUCATION FOR LOW-TO-MODE	20,000
BOYS & GIRLS CLUBS OF GREATER HOUST 1520-A AIRLINE DRIVE HOUSTON,TX77009	N/A		JOHNNY MITCHELL BRANCH	50,000
CADDO LAKE INSTITUTE INC 707 RIO GRANDE ST SUITE 200 AUSTIN,TX78701	N/A		CADDO LAKE ENVIRONMENTAL FLOWS PROJE	40,000
CAPITAL AREA FOOD BANK OF TEXAS INC 8201 S CONGRESS AVE AUSTIN,TX78745	N/A		HUNGER-RELIEF CHARITY IN CENTRAL TEX	1,000
CARNEGIE INSTITUTION OF WASHINGTON 813 SANTA BARBARA STREET PASADENA,CA91101	N/A		GIANT MAGELLAN TELESCOPE CONSORTIUM	2,500,000
CENTER FOR HOUSTON'S FUTURE INC 1200 SMITH STREET SUITE 1150 HOUSTON,TX77002	N/A		TO SOLVE OUR REGIONS TOUGHEST PROBL	500
CENTRAL ROCKY MOUNTAIN PERMACULTURE PO BOX 631 BASALT,CO81621	N/A		PERMACULTURE TRAINING IN THE COLORAD	3,000
CLEAN WATER FUND 1010 VERMONT AVE NW SUITE 1100 WASHINGTON,DC20005	N/A		CENTRAL TEXAS WATER CONSERVATION PRO	60,000
COMMUNITIES IN SCHOOLS HOUSTON INC 1235 NORTH LOOP WEST SUITE 300 HOUSTON,TX77008	N/A		FOR THE 2011-2012 SCHOOL YEAR	25,000
DOCTORS WITHOUT BORDERS USA INC 333 7TH AVENUE 2ND FLOOR NEW YORK,NY10001	N/A		HAITI RELIEF EFFORTS	6,000
EASTERN SURFING ASSOCIATION PO BOX 625 VIRGINIA BEACH,VA23451	N/A		TO RESTORE, PRESERVE, AND PROTECT O	2,500
ENVIRONMENTAL DEFENSE FUND INCORPOR 257 PARK AVENUE SOUTH NEW YORK,NY10010	N/A		INVESTING IN A CLEAN AND SECURE ENER	100,000
ENVIRONMENTAL INTEGRITY PROJECT 1303 SAN ANTONIO ST SUITE 200 AUSTIN,TX78701	N/A		TEXAS COAL: AIR, WATER & CLIMATE	100,000
FOUNDATION FOR THE CAROLINA'S 217 SOUTH TRYON STREET CHARLOTTE,NC28202	N/A		SOCIAL VENTURE PARTNERS CHARLOTTE	2,500
FOUNDATION OF LA JOLLA HIGH SCHOOL 750 NAUTILUS ST LA JOLLA SAN DIEGO,CA92037	N/A		CONQUER THE CUTS CAMPAIGN	1,000
FRIENDS OF CIBOLO WILDERNESS PO BOX 9 BOERNE,TX78006	N/A		CIBOLO CONSERVATION CORRIDOR INITIAT	100,000
GALVESTON HISTORICAL FOUNDATION 520 20TH STREET GALVESTON,TX77550	N/A		LEADERSHIP AND MANAGEMENT OF ELISSA	50,000
GREATER EDWARDS AQUIFER ALLIANCE PO BOX 15618 SAN ANTONIO,TX78212	N/A		2011 WATER PROGRAM FUNDING	75,000
GREATER HOUSTON COMMUNITY FDN 4550 POST OAK PLACE SUITE 100 HOUSTON,TX77027	N/A		BRUTAL TRUTH FUND	15,000
HILL COUNTRY ALLIANCE 15315 HIGHWAY 71 WEST BEE CAVE,TX78738	N/A		2011/2012 HILL COUNTRY WATER PROGRAM	65,000
HOUSTON ADVANCED RESEARCH CENTER 4800 RESEARCH FOREST DRIV SPRING,TX77381	N/A		INDUSTRIAL OUTREACH TO PROMOTE CHP I	30,000
HOUSTON TOMORROW 3015 RICHMOND SUITE 201 HOUSTON,TX77098	N/A		SUSTAINABILITY FELLOWSHIP	50,000
INTERCOLLEGIATE TENNIS COACHES ASSN 174 TAMARACK CIR SKILLMAN,NJ08558	N/A		ENDOWMENT FUND CAMPAIGN	25,000
INTERNATIONAL ACTION 808 L STREET SE WASHINGTON,DC20003	N/A		HAITI EFFORTS	10,000
INTERNATIONAL COMMUNITY FOUNDATION 2505 N AVENUE NATIONAL CITY,CA91950	N/A		FRIENDS OF PUENTE	35,500
INTERNATIONAL MOUNTAIN BICYCLING AS PO BOX 7578 BOULDER,CO80306	N/A		WEST COAST TRAIL BUILDING FUND	500
IOWA LAW SCHOOL FOUNDATION PO BOX 4550 IOWA CITY,IA52244	N/A		UNIVERSITY OF IOWA COLLEGE OF LAW	10,000
IOWA LAW SCHOOL FOUNDATION PO BOX 4550 IOWA CITY,IA52244	N/A		ALZHEIMER'S DISEASE SYMPOSIUM	5,000
LA JOLLA YOUTH BASEBALL INC PO BOX 954 LA JOLLA SAN DIEGO,CA92038	N/A		ALLEN FIELD PARKING LOT EXPANSION	2,000
MONTGOMERY COUNTY HOMELESS COALITIO PO BOX 3696 CONROE,TX77305	N/A		CREATING PERMANENT HOUSING FOR FORME	10,000
MONTGOMERY COUNTY UNITED WAY INC 1600 LAKE FRONT CIRCLE SUITE 248 THE WOODLANDS,TX77380	N/A		MOVING PEOPLE OUT OF POVERTY	10,000
MORNING STAR RISING PO BOX 42035 AUSTIN,TX78704	N/A		HELP ADOLESCENT GIRLS MAKE A SUCCESS	5,000
MULLY CHILDREN'S FAMILY USA INC PO BOX 710 ADA,MI49301	N/A		FATHER TO THE FATHERLESS	2,500
MUSEUM OF PHOTOGRAPHIC ARTS 1649 EL PRADO SAN DIEGO,CA92101	N/A		SUMMER CAMPS FUND	1,500
NATIONAL ACADEMY OF SCIENCES 500 FIFTH STREET NW NAS WASHINGTON,DC20001	N/A		NRC PRESIDENTS' FUND	25,000
NATIONAL ACADEMY OF SCIENCES 500 FIFTH STREET NW NAS WASHINGTON,DC20001	N/A		MITCHELL ENDOWMENT	2,000,000
NATIONAL ACADEMY OF SCIENCES 500 FIFTH STREET NW NAS WASHINGTON,DC20001	N/A		SUSTAINABILITY LINKAGES IN THE FEDER	75,000
NATIONAL TRUST FOR HISTORIC PRESERV 1785 MASSACHUSETTS AVENUE WASHINGTON,DC20036	N/A		CAMPAIGN FOR A FEDERAL HISTORIC HOME	25,200
PLANNED PARENTHOOD GULF COAST INC 4600 GULF FREEWAY HOUSTON,TX77023	N/A		HELPING PEOPLE MAKE INFORMED, PRIVAT	1,000
PROJECT WILDLIFE 4343 MORENA BLVD SUITE 7 SAN DIEGO,CA92117	N/A		TO HELPING WILD ANIMALS HAS GROWN TR	500
PROSTATE CANCER FOUNDATION 1250 4TH STREET SUITE 360 SANTA MONICA,CA90401	N/A		ESTABLISH THE PCF/HELLENIC FOUNDATIO	100,000
PROVIDENCE MARIANWOOD FOUNDATION 3725 PROVIDENCE POINT DRI ISSAQUAH,WA98029	N/A		PROVIDESFINANCIAL SUPPORT FOR RESID	15,000
PUBLIC CITIZEN FOUNDATION INC 1600 20TH STREET NW WASHINGTON,DC20009	N/A		DELIVERING THE PROMISE OF THE NEW TE	100,000
RECTOR & VISITORS OF THE UNIVERSITY PO BOX 400807 CHARLOTTESVILLE,VA22904	N/A		SCHOOL OF ARCHITECTURE	50,000
RECTOR & VISITORS OF THE UNIVERSITY PO BOX 400807 CHARLOTTESVILLE,VA22904	N/A		SCHOOL OF ARCHITECTURE	50,000
REGENTS OF THE UNIVERSITY OF CALIFO 9500 GILMAN DRIVE MAIL C LA JOLLA SAN DIEGO,CA92093	N/A		LINE ISLANDS RESEARCH AT SCRIPPS INS	1,000
SAN DIEGO CHILDREN'S CHOIR 6635 FLANDERS DRIVE SUITE H SAN DIEGO,CA92121	N/A		PROVIDES THE YOUTH OF SAN DIEGO WITH	2,000
SAN DIEGO HOUSE RABBIT SOCIETY PO BOX 261553 SAN DIEGO,CA92196	N/A		SUPPORTED OUR COMMUNITY THROUGH EDUC	500
SAN DIEGO HUMANE SOCIETY AND SPCA 5500 GAINES ST SAN DIEGO,CA92110	N/A		TO PROMOTE THE HUMANE TREATMENT OF A	500
SAN DIEGO MOUNTAIN BIKING ASSOCIATI PO BOX 881491 SAN DIEGO,CA92168	N/A		TO UNITE MOUNTAIN BIKE RIDERS, RETAI	3,500
SAN DIEGO MUSEUM OF ART PO BOX 122107 SAN DIEGO,CA92112	N/A		TO COLLECT, PRESERVE, INTERPRET AND	500
SEATTLE CHILDREN'S HOSPITAL GUILD A PO BOX 5371 MSC RC-507 SEATTLE,WA98145	N/A		SERVE AS THE UMBRELLA ORGANIZATION F	3,000
SHELTERING ARMS SENIOR SERVICES 3838 ABERDEEN WAY HOUSTON,TX77025	N/A		TO PROMOTE THE DIGNITY AND INDEPENDE	15,000
SIERRA CLUB FOUNDATION 85 SECOND STREET SUITE 750 SAN FRANCISCO,CA94105	N/A		HELP EDUCATE, INSPIRE AND EMPOWER HU	26,000
SPORTS FOR EXCEPTIONAL ATHLETES 8291 AERO PLACE SUITE 150 SAN DIEGO,CA92123	N/A		TO CREATE ENHANCED OPPORTUNITIES FOR	500
STEPHEN F AUSTIN STATE UNIVERSITY PO BOX 6092 SFA STATIO NACOGDOCHES,TX75962	N/A		CENTER FOR A LIVABLE WORLD	10,000
SUNSHINE CENTER INC 1726 21ST STREET GALVESTON,TX77550	N/A		SERVING ADULTS WITH DEVELOPMENTAL DI	2,500
TECHNOSERVE INC 1120 19TH STREET NW 8 WASHINGTON,DC20036	N/A		FOR THE BANANA FARMERS IN KENYA	3,000
TEXAS STATE HISTORY MUSEUM FDN PO BOX 12456 AUSTIN,TX78711	N/A		FORGOTTEN GATEWAY: COMING TO AMERIC	25,000
TEXAS TRIBUNE INC 823 CONGRESS AVENUE SUITE 210 AUSTIN,TX78701	N/A		ENERGY & WATER REPORTING BUDGET	100,000
THE MISSIONS OF YAHWEH INC 10247 ALGIERS HOUSTON,TX77041	N/A		TO HELPING RESIDENTS TO BECOME SELF-	15,000
THE NATURE CONSERVANCY 318 CONGRESS AVENUE AUSTIN,TX78701	N/A		FRESHWATER CONSERVATION IN TEXAS	75,000
THE SHARE FUND 2976 CLAY STREET SAN FRANCISCO,CA94115	N/A		TO ASSIST THE LESS FORTUNATE IN OUR	10,000
THE SYNERGOS INSTITUTE 3 EAST 54TH STREET 14TH NEW YORK,NY10022	N/A		GLOBAL PHILANTHROPISTS CIRCLE 12/01/	24,500
THE UNIVERSITY OF TEXAS FOUNDATION PO BOX 250 AUSTIN,TX78767	N/A		THE ANNE AND JOHN MENDELSOHN FUND FO	10,000
THORNE ECOLOGICAL INSTITUTE PO BOX 19107 BOULDER,CO80308	N/A		TO BUILD EARTH STEWARDSHIP BY CONNEC	10,000
TIDES FOUNDATION PO BOX 29903 SAN FRANCISCO,CA94129	N/A		2011 TPW ENERGY COLLABORATIVE	25,000
TOUCH FOUNDATION INC PO BOX 1420 NEW YORK,NY10150	N/A		BRINGING VITAL HEALTHCARE SERVICES T	500
TRINITY EPISCOPAL CHURCH 2216 BALL AVENUE GALVESTON,TX77550	N/A		REDESIGN, RELOCATION AND REPLACEMENT	10,000
US FUND FOR UNICEF 125 MAIDEN LANE NEW YORK,NY10038	N/A		JAPAN TSUNAMI/EARTHQUAKE RELIEF EFFO	5,000
WILDERNESS WORKSHOP PO BOX 1442 CARBONDALE,CO81623	N/A		THOMPSON DIVIDE COALITION	10,000
WIMBERLEY VALLEY WATERSHED ASSN PO BOX 2534 WIMBERLEY,TX78676	N/A		2011 WATER PROGRAM GRANT PROPOSAL	75,500
TEACH FOR AMERICA (LA) 606 S OLIVE STREET SUITE 300 LOS ANGELES,CA90014	N/A		AIMS TO END EDUCATIONAL INEQUITY	3,000
SMITHSONIAN INSTITUTION CONSORITA - MRC 052 PO BOX 37012 WASHINGTON,DC20013	N/A		CLUB OF ROME SYMPOSIUM	10,000
AMERICAN FRIENDS OF THE BROOKE INC % CHAPEL & YORK 1000 N WEST STREET SUITE 1200 WILMINGTON,DE19801	N/A		SUPPORTS THE BROOKE'S WORLDWIDE PROG	2,000
NATIONAL WILDLIFE FEDERATION (AUSTIN) 44 EAST AVENUE SUITE 200 AUSTIN,TX78701	N/A		TEXAS LIVING WATERS PROJECT	100,000
TEACH FOR AMERICA (CHARLOTTE) 5855 EXECUTIVE CENTER DRI SUITE 101 CHARLOTTE,NC28212	N/A		AIMS TO END EDUCATIONAL INEQUITY	60,000
TEXAS A&M FOUNDATION (COLLEGE STATION) 401 GEORGE BUSH DR COLLEGE STATION,TX77840	N/A		GIANT MAGELLAN TELESCOPE CONSORTIUM	2,500,000
TEXAS A&M FOUNDATION (COLLEGE STATION) 401 GEORGE BUSH DR COLLEGE STATION,TX77840	N/A		GIANT MAGELLAN TELESCOPE	1,000,000
TEXAS A&M FOUNDATION (COLLEGE STATION) 401 GEORGE BUSH DR COLLEGE STATION,TX77840	N/A		TEXAS A&M COLLABORATION IN COSMOLOGY	250,000
TEXAS A&M FOUNDATION (COLLEGE STATION) 401 GEORGE BUSH DR COLLEGE STATION,TX77840	N/A		TEES CATEE CONFERENCE, ACCOUNT 3224	5,000
TEXAS A&M FOUNDATION (COLLEGE STATION) 401 GEORGE BUSH DR COLLEGE STATION,TX77840	N/A		MIFPA CONSULTANCY FEE OCT 2011-SEP 2	80,000
TEXAS A&M FOUNDATION (COLLEGE STATION) 401 GEORGE BUSH DR COLLEGE STATION,TX77840	N/A		CYNTHIA WOODS MITCHELL UNDERGRADUATE	25,000
ENVIRONMENT TEXAS RESEARCH AND POLICY CENTER INC 815 BRAZOS SUITE 600 AUSTIN,TX78701	N/A		MEETING TEXAS' ENVIRONMENTAL CHALLEN	50,000
TEXAS CLEAN ENERGY COALITION C/O VIANOVO 327 CONGRESS SUITE 450 AUSTIN,TX78701	N/A		TEXAS CLEAN ENERGY COALITION JAN-JUN	239,100
TEXAS WATER COALITION C/O VIANOVO 327 CONGRESS SUITE 450 AUSTIN,TX78701	N/A		LANDSCAPE AND NEEDS ASSESSMENT FOR T	50,000
PLANNED PARENTHOOD OF THE TEXAS CAPITAL REGION INC 201 E BEN WHITE BLVD B AUSTIN,TX78704	N/A		HELPING PEOPLE MAKE INFORMED, PRIVAT	4,000
THE UNIVERSITY OF TEXAS AT AUSTIN COLLEGE OF NATURAL SCIENCES 1 UNIVERSITY STATION G25 AUSTIN,TX78712	N/A		RETURN UNUSED CONTRIBUTION THE UNIV.	-18,098
HORATIO ALGER ASSOCIATION OF DISTINGUISHED AMERICANS INC 99 CANAL CENTER PLAZA ALEXANDRIA,VA22314	N/A		EBBY 100 EVENT	25,000
SOUTH CENTRAL PARTNERSHIP FOR ENERGY EFFICIENCY 515 CONGRESS AVENUE STE 1510 AUSTIN,TX78701	N/A		TO PROMOTE ENERGY EFFICIENCY IN THE	15,000
THE UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT HOUSTON 7000 FANNIN HOUSTON,TX77030	N/A		COMPETE FOR NIH RECOGNITION AND FUND	500,000
THE UNIVERSITY OF TEXAS AT AUSTIN KAMIL JIN SCIENCE & MATHEMATICS TEACHING 1 UNIVERSITY STATION D55 AUSTIN,TX78712	N/A		TX REGIONAL COLLABORATIVES FOR EXCEL	50,000
THE UNIVERSITY OF TEXAS AT AUSTIN OFFICE SPONSORED PROJECTS PO BOX 7726 AUSTIN,TX78713	N/A		NATURAL GAS AND THE ENERGY-WATER-NEX	230,000
THE WOODLANDS CENTER FOR THE PERFORMING ARTS 2005 LAKE ROBBINS DRIVE THE WOODLANDS,TX77380	N/A		GALA TABLE	23,000
TEXAS A&M FOUNDATION (GALVESTON) R BOWEN LOFTIN PHD PO BOX 1675 GALVESTON,TX77553	N/A		ADS-MSE FISSION POWER INITIATIVE PRO	125,000
TEXAS STATE UNIVERSITY SAN MARCOS DEVELOPMENT FOUNDATION 601 UNIVERSITY DRIVE SAN MARCOS,TX78666	N/A		ANCIENT SOUTHWEST TEXAS RESEARCH PRO	5,000
ICLEI LOCAL GOVERNMENTS FOR SUSTAINABILITY USA INC 436 14TH STREET 1520 OAKLAND,CA94612	N/A		SOUTH CENTRAL CITIES FOR CLIMATE PRO	75,000
THE UNIVERSITY OF TEXAS AT AUSTIN TEXAS ARCHEOLOGICAL RESEARCH LABORATORY 1 UNIVERSITY STATION R750 AUSTIN,TX78712	N/A		SAYLES-TBH EXHIBIT	5,000
HOUSTON ACADEMY OF MEDICINE TEXAS MEDICAL CENTER LIBRARY 1133 JOHN FREEMAN BLVD HOUSTON,TX77030	N/A		ACCESS SECURITY SYSTEM FOR THE TEXAS	10,000
UNIVERSITY OF HOUSTON TEXAS MUSIC FESTIVAL 120 SCHOOL OF MUSIC BLDG HOUSTON,TX77204	N/A		2011 TEXAS MUSIC FESTIVAL	16,000
WILLIAM MARSH RICE UNIVERSITY THE SHEPHERD SCHOOL OF MUSIC PO BOX 1892 HOUSTON,TX77251	N/A		EARLY MUSIC SOCIETY	500
Total ................................. 3a				11,922,102

	Analysis of Revenue and Expenses (The total of amounts in columns (b), (c), and (d) may not necessarily equal the amounts in column (a) (see page 11 of the instructions).)	(a) Revenue and expenses per books		(b) Net investment income	(d) Disbursements for charitable purposes (cash basis only)


1	Contributions, gifts, grants, etc., received (attach schedule)	1,958,700
2	Check
3	Interest on savings and temporary cash investments
4	Dividends and interest from securities......	1,317,921		1,317,921
5a	Gross rents..............
b	Net rental income or (loss)
6a	Net gain or (loss) from sale of assets not on line 10		10,911,635
b	Gross sales price for all assets on line 6a 10,916,187
7	Capital gain net income (from Part IV, line 2)...			10,911,635
8	Net short-term capital gain.........
9	Income modifications...........
10a	Gross sales less returns and allowances
b	Less: Cost of goods sold....
c	Gross profit or (loss) (attach schedule).....
11	Other income (attach schedule).......
12	Total. Add lines 1 through 11........	14,188,256		12,229,556
13	Compensation of officers, directors, trustees, etc.	80,048			80,048
14	Other employee salaries and wages......	213,704			213,704
15	Pension plans, employee benefits.......	61,120			61,120
16a	Legal fees (attach schedule).........		34,500		34,500
b	Accounting fees (attach schedule).......		1,227		1,227
c	Other professional fees (attach schedule)....		47,713		47,713
17	Interest...............
18	Taxes (attach schedule) (see page 14 of the instructions)		122,392		54
19	Depreciation (attach schedule) and depletion...		15,302	7,651
20	Occupancy..............	58,631			58,631
21	Travel, conferences, and meetings.......	43,206			43,206
22	Printing and publications..........
23	Other expenses (attach schedule).......		8,520		8,520
24	Total operating and administrative expenses.
	Add lines 13 through 23..........	686,363		7,651	548,723
25	Contributions, gifts, grants paid........	11,922,102			11,922,102
26	Total expenses and disbursements. Add lines 24 and 25	12,608,465		7,651	12,470,825
27	Subtract line 26 from line 12:
a	Excess of revenue over expenses and disbursements	1,579,791
b	Net investment income (if negative, enter -0-)			12,221,905
c	Adjusted net income (if negative, enter -0-)...

2 Compensation of five highest-paid employees (other than those included on line 1—see page 23 of the instructions). If none, enter “NONE.”
(a) Name and address of each employee paid more than $50,000	(b) Title, and average hours per week devoted to position	(c) Compensation	(d) Contributions to employee benefit plans and deferred compensation	(e) Expense account, other allowances
MEREDITH L DREISS	DIRECTOR 30.00	98,954
P O BOX 8937 THE WOODLANDS,TX77387	DIRECTOR 30.00	98,954
MARILU HASTINGS	ENVIRONMENT 40.00	114,750	4,973
24 WATERWAY AVE SUITE 300 THE WOODLANDS,TX77380	ENVIRONMENT 40.00	114,750	4,973






Total number of other employees paid over $50,000...................

3 Five highest-paid independent contractors for professional services (see page 23 of the instructions). If none, enter "NONE".
(a) Name and address of each person paid more than $50,000	(b) Type of service	(c) Compensation
NONE

		(a) Corpus	(d) 2011
1 Distributable amount for 2011 from Part XI, line 7			7,429,048
2 Undistributed income, if any, as of the end of 2011:
a Enter amount for 2010 only.......
b Total for prior years:20, 20, 20
3 Excess distributions carryover, if any, to 2011:
a From 2006.......
b From 2007.......
c From 2008.......
d From 2009.......	7,420,914
e From 2010.......	4,400,711
fTotal of lines 3a through e.........		11,821,625
4Qualifying distributions for 2011 from Part
XII, line 4: $ 12,470,825
a Applied to 2010, but not more than line 2a
b Applied to undistributed income of prior years (Election required—see page 26 of the instructions)
c Treated as distributions out of corpus (Election required—see page 26 of the instructions)...
d Applied to 2011 distributable amount.....			7,429,048
e Remaining amount distributed out of corpus		5,041,777
5 Excess distributions carryover applied to 2011.
(If an amount appears in column (d), the same amount must be shown in column (a).)
6Enter the net total of each column as indicated below:
a Corpus. Add lines 3f, 4c, and 4e. Subtract line 5		16,863,402
b Prior years’ undistributed income. Subtract line 4b from line 2b ...........
c Enter the amount of prior years’ undistributed income for which a notice of deficiency has been issued, or on which the section 4942(a) tax has been previously assessed......
d Subtract line 6c from line 6b. Taxable amount—see page 27 of the instructions ...
e Undistributed income for 2010. Subtract line 4a from line 2a. Taxable amount—see page 27 of the instructions ...........
f Undistributed income for 2011. Subtract lines 4d and 5 from line 1. This amount must be distributed in 2011 ..........			0
7 Amounts treated as distributions out of corpus to satisfy requirements imposed by section 170(b)(1)(F) or 4942(g)(3) (see page 27 of the instructions) ...........
8Excess distributions carryover from 2006 not applied on line 5 or line 7 (see page 27 of the instructions) .............
9Excess distributions carryover to 2012. Subtract lines 7 and 8 from line 6a ......		16,863,402
10 Analysis of line 9:
a Excess from 2007....
b Excess from 2008....
c Excess from 2009....	7,420,914
d Excess from 2010....	4,400,711
e Excess from 2011....	5,041,777

2a Enter the lesser of the adjusted net income from Part I or the minimum investment return from Part X for each year listed ..........	Tax year	Prior 3 years			(e) Total
	(a) 2011	(b) 2010	(c) 2009	(d) 2008	(e) Total

b 85% of line 2a .........
c Qualifying distributions from Part XII, line 4 for each year listed .....
d Amounts included in line 2c not used directly for active conduct of exempt activities ....
e Qualifying distributions made directly for active conduct of exempt activities. Subtract line 2d from line 2c ....
3 Complete 3a, b, or c for the alternative test relied upon:
a “Assets” alternative test—enter:
(1) Value of all assets ......
(2) Value of assets qualifying under section 4942(j)(3)(B)(i)
b “Endowment” alternative test— enter 2⁄3 of minimum investment return shown in Part X, line 6 for each year listed...
c “Support” alternative test—enter:
(1) Total support other than gross investment income (interest, dividends, rents, payments on securities loans (section 512(a)(5)), or royalties) ....
(2) Support from general public and 5 or more exempt organizations as provided in section 4942(j)(3)(B)(iii)....
(3) Largest amount of support from an exempt organization
(4) Gross investment income

Complete only for assets showing gain in column (h) and owned by the foundation on 12/31/69			(l) Gains (Col. (h) gain minus col. (k), but not less than -0-) or Losses (from col.(h))
(i) F.M.V. as of 12/31/69	(j) Adjusted basis as of 12/31/69	(k) Excess of col. (i) over col. (j), if any
a			204,046
b			118,078
c			204,371
d			126,358
e			164,047
			125,320
			116,263
			157,037
			118,491
			126,643
			162,447
			123,820
			172,819
			117,480
			116,625
			124,633
			198,356
			127,925
			180,241
			79,968
			119,608
			5,752
			164,047
			129,102
			136,742
			159,637
			119,581
			63,853
			115,138
			124,830
			76,369
			159,517
			120,013
			63,485
			135,322
			122,187
			76,279
			159,277
			122,998
			67,001
			111,138
			129,278
			114,613
			203,296
			122,728
			98,218
			142,897
			132,500
			114,343
			204,321
			122,668
			65,839
			115,938
			114,553
			121,288
			123,586
			167,606
			118,952
			154,937
			200,421
			122,803
			63,079
			118,829
			116,054
			208,490
			125,854
			93,643
			116,741
			274,115
			195,396
			38,771
			161,297
			119,449
			78,494
			203,186
			126,253
			160,547
			121,789
			78,619
			195,581
			126,691
			162,422
			118,706

1 Enter the appropriate amount in each column for each year; see page 18 of the instructions before making any entries.
(a) Base period years Calendar year (or tax year beginning in)	(b) Adjusted qualifying distributions	(c) Net value of noncharitable-use assets	(d) Distribution ratio (col. (b) divided by col. (c))
2010	11,295,544	138,419,296	0.081604
2009	14,419,221	137,138,064	0.105144
2008	10,456,558	210,162,838	0.049755
2007	7,752,812	165,652,147	0.046802
2006	6,820,638	144,310,699	0.047264

1 List all officers, directors, trustees, foundation managers and their compensation (see page 22 of the instructions).
(a) Name and address	(b) Title, and average hours per week devoted to position	(c) Compensation (If not paid, enter -0-)	(d) Contributions to employee benefit plans and deferred compensation	(e) Expense account, other allowances
GEORGE P MITCHELL	CHAIRMAN 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387	CHAIRMAN 0.00	0	0	0
PAMELA MITCHELL MAGUIRE	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387	DIRECTOR 0.00	0	0	0
BRIAN GREGORY MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387	DIRECTOR 0.00	0	0	0
MARK DOUGLAS MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387	DIRECTOR 0.00	0	0	0
MICHAEL KENT MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387	DIRECTOR 0.00	0	0	0
SARAH SCOTT MITCHELL	ROTATING DIR 0.00	0	0	0
24 WATERWAY AVE SUITE 300 THE WOODLANDS,TX77380	ROTATING DIR 0.00	0	0	0
JOHN KIRK MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387	DIRECTOR 0.00	0	0	0
CARLETON GRANT MITCHELL	DIRECTOR/TRE 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387	DIRECTOR/TRE 0.00	0	0	0
GEORGE SCOTT MITCHELL	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387	DIRECTOR 0.00	0	0	0
KATHERINE LORENZ	PRESIDENT/DI 40.00	80,048	3,709	0
P O BOX 8937 THE WOODLANDS,TX77387	PRESIDENT/DI 40.00	80,048	3,709	0
MEREDITH LORENZ	DIRECTOR 0.00	0	0	0
P O BOX 8937 THE WOODLANDS,TX77387	DIRECTOR 0.00	0	0	0

Describe the two largest program-related investments made by the foundation during the tax year on lines 1 and 2.		Amount
1	N/A
2


All other program-related investments. See page 24 of the instructions.
3

bApproved for future payment

Total ................................. 3b

Enter gross amounts unless otherwise indicated.	Unrelated business income		Excluded by section 512, 513, or 514		(e) Related or exempt function income (See page 28 of the instructions.)
1Program service revenue:	(a) Business code	(b) Amount	(c) Exclusion code	(d) Amount
aCOOKS BRANCH CONSERVANCY
b
c
d
e
f
gFees and contracts from government agencies
2 Membership dues and assessments....
3Interest on savings and temporary cash investments
4 Dividends and interest from securities....			6	1,317,921
5 Net rental income or (loss) from real estate:
aDebt-financed property......
bNot debt-financed property.....
6Net rental income or (loss) from personal property
7 Other investment income.....
8Gain or (loss) from sales of assets other than inventory					10,911,635
9 Net income or (loss) from special events:
10 Gross profit or (loss) from sales of inventory..
11 Other revenue: a
b
c
d
e
12 Subtotal. Add columns (b), (d), and (e)..				1,317,921	10,911,635

Line No.	Explain below how each activity for which income is reported in column (e) of Part XVI-A contributed importantly to the accomplishment of the organization’s exempt purposes (other than by providing funds for such purposes). (See page 28 of the instructions.)
1A	USE COOKS BRANCH CONSERVACY PROPERTY EXCLUSIVELY AS A NATURE PRESERVE OR FOR OTHER CONSERVATION OR ENVIRONMENTAL PURPOSES.

Name of organization THE CYNTHIA & GEORGE MITCHELL FOUNDATION			Employer identification number 74-2170127
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Part I	Contributors (see Instructions). Use duplicate copies of Part I if additional space is needed.
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
1	PAMELA MITCHELL MAQUIRE P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
7	BRIAN GREGORY MITCHELL P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
2	MEREDITH L DREISS P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
8	JOHN KIRK MITCHELL P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
3	GEORGE SCOTT MITCHELL P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
9	J TODD MITCHELL P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Name of organization THE CYNTHIA & GEORGE MITCHELL FOUNDATION			Employer identification number 74-2170127
Part I	Contributors (see Instructions). Use duplicate copies of Part I if additional space is needed.
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
4	SHERIDAN MITCHELL LORENZ P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
10	C GRANT MITCHELL P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
5	MARK D MITCHELL P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
6	MICHAEL KENT MITCHELL P O BOX 8937 THE WOODLANDS, TX 77387	$195,870		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
		$		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
(a) No.	(b) Name, address, and ZIP + 4	(c) Total contributions		(d) Type of contribution
		$		Person Payroll Noncash (Complete Part II if there is a noncash contribution.)
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)

Name of organization THE CYNTHIA & GEORGE MITCHELL FOUNDATION			Employer identification number 74-2170127
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Part II	Noncash Property (see Instructions). Use duplicate copies of Part II if additional space is needed.
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
1	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
4	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
7	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
10	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
1	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
4	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Name of organization THE CYNTHIA & GEORGE MITCHELL FOUNDATION			Employer identification number 74-2170127
Part II	Noncash Property (see Instructions). Use duplicate copies of Part II if additional space is needed.
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
7	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
10	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
2	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
5	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
8	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
2	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Name of organization THE CYNTHIA & GEORGE MITCHELL FOUNDATION			Employer identification number 74-2170127
Part II	Noncash Property (see Instructions). Use duplicate copies of Part II if additional space is needed.
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
5	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
8	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
3	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
6	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
9	0.659% OF CBC PARTN'P INTEREST	$187,600		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
3	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)
Name of organization THE CYNTHIA & GEORGE MITCHELL FOUNDATION			Employer identification number 74-2170127
Part II	Noncash Property (see Instructions). Use duplicate copies of Part II if additional space is needed.
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
6	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
9	10% GENERAL PTRSHIP INT CBC MGT	$8,270		2011-12-15
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
		$
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
		$
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
		$
(a) No. from Part I	(b) Description of noncash property given	(c) FMV (or estimate) (see instructions).		(d) Date received
		$
Schedule B (Form 990, 990-EZ, or 990-PF) (2011)

Description of Property	Date Acquired	Cost or Other Basis	Prior Years' Depreciation	Computation Method	Rate / Life (# of years)	Current Year's Depreciation Expense	Net Investment Income
COMPUTER	1996-12-31	865	865	200DB	5.0000
23" LCD CINEMA DISPLAY	2006-09-30	1,174	1,106	200DB	5.0000	68	68
ECLECTIC MESQUITE TABLE	2008-04-30	6,279	4,906	200DB	7.0000	392	392
ECLECTIC MESQUITE PATIO & DECK	2008-04-30	3,567	2,787	200DB	7.0000	223	223
2 BENSON CHERRY DESKS	2008-05-31	3,453	2,698	200DB	7.0000	216	216
2 LEATHER CHAIRS	2008-05-31	2,484	1,941	200DB	7.0000	155	155
COMMON SULPHER ARTWORK BY KATE BREAKEY	2008-07-01	4,330	3,383	200DB	7.0000	271	271
HD CONFERENCING EQUIPMENT	2008-07-11	13,073	10,214	200DB	7.0000	817	817
MESQUITE CONSOLE FOR AUSTIN OFFICE	2008-08-12	1,783	1,393	200DB	7.0000	112	112
FURNITURE AND FIXTURE MISCELLANEOUS-FROM GPM	2008-08-31	2,202	1,720	200DB	7.0000	138	138
REFRIGERATOR & DISHWASHER FOR AUSTIN OFFICE	2011-03-02	1,246		200DB	7.0000	1,246	1,246
4 LANTERAL FILE CAPITETS	2011-03-02	2,538		200DB	7.0000	2,538	2,538
COMPUTER SCANNER - SCANSNAP	2011-05-23	448		200DB	5.0000	448	448
HP 8200E MINITOWER DESKTOP COMPUTER	2011-05-23	1,027		200DB	5.0000	1,027	1,027
						7,651

Software ID:
Software Version:

Category/ Item	Listed at Cost or FMV	Book Value	End of Year Fair Market Value
DEPOSIT FOR SUITE 214	AT COST	3,132	3,132
COOK BRANCH CONVERSAVANCY	AT COST	1,958,700	1,958,700

Description	Beginning of Year - Book Value	End of Year - Book Value	End of Year - Fair Market Value
DIVIDEND RECEIVABLE	139	10	10
FEDERAL TAX OVERPAYMENT	31,443
OTHER RECEIVABLE-CBC	58,463

Description	Amount
BOOK/TAX DIFFERENCE ON DVN STK SOLD	13,196,337
P/Y ACCRUAL/CASH ADJUSTMENT	2,300

Description	Revenue and Expenses per Books	Disbursements for Charitable Purposes
EXPENSES
PUBLIC INFORMATION	1,650	1,650
SUBSCRIPTIONS	1,014	1,014
R & M - COMPUTER	3,555	3,555
DUES & MEMEBERSHIPS	1,695	1,695
INSURANCE	111	111
TRAINING/SEMINARS	495	495