Douglass Winthrop Advisors 13FHR Quarterly holdings report by institutional manager | SEC 15 May 23

The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL

OMB Number:		3235-0006
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COLUMN 1	COLUMN 2	COLUMN 3	COLUMN 4	COLUMN 5			COLUMN 6	COLUMN 7	COLUMN 8
			VALUE	SHRS OR	SH/	PUT/	INVESTMENT	OTHER	VOTING AUTHORITY
NAME OF ISSUER	TITLE OF CLASS	CUSIP	(x$1000)	PRN AMT	PRN	CALL	DISCRETION	MANAGER	SOLE	SHARED	NONE
1/100 BERKSHIRE HTWY CLA 100 S	COM	084990175	7,450	1,600	SH		SOLE		1,600	0	0
3M CO	COM	88579y101	2,204	20,966	SH		SOLE		20,966	0	0
ABBOTT LABORATORIES	COM	002824100	4,523	44,668	SH		SOLE		44,668	0	0
ABBVIE INC	COM	00287y109	6,429	40,343	SH		SOLE		40,343	0	0
ACCENTURE PLC	COM	G1151C101	9,269	32,430	SH		SOLE		32,430	0	0
ADOBE INC	COM	00724f101	1,055	2,738	SH		SOLE		2,738	0	0
AES CORP	COM	00130h105	1,568	65,125	SH		SOLE		65,125	0	0
AIR PRODUCTS AND CHEMICALS INC	COM	009158106	747	2,600	SH		SOLE		2,600	0	0
AIRBUS SE UNSPON ADR EA REPR 0	COM	009279100	4,512	134,775	SH		SOLE		134,775	0	0
ALLEGION PUB LTD CO ORD SHS IS	COM	G0176J109	2,459	23,044	SH		SOLE		23,044	0	0
ALLSTATE CORP COM	COM	020002101	358	3,235	SH		SOLE		3,235	0	0
ALPHABET INC CAP STK CL A	COM	02079K305	40,702	392,381	SH		SOLE		392,381	0	0
ALPHABET INC CAP STK CL C	COM	02079K107	176,969	1,701,629	SH		SOLE		1,701,629	0	0
ALTRIA GROUP INC	COM	02209s103	543	12,168	SH		SOLE		12,168	0	0
AMAZON COM INC	COM	023135106	105,181	1,018,311	SH		SOLE		1,018,311	0	0
AMER ELECTRIC PWR CO	COM	025537101	457	5,018	SH		SOLE		5,018	0	0
AMERICAN EXPRESS CO COM	COM	025816109	23,986	145,414	SH		SOLE		145,414	0	0
AMERICAN WATER WORKS	COM	030420103	308	2,102	SH		SOLE		2,102	0	0
AMERISOURCEBERGEN CORP COM	COM	03073E105	783	4,888	SH		SOLE		4,888	0	0
AMERN TOWER CORP REIT	COM	03027x100	1,096	5,362	SH		SOLE		5,362	0	0
AMETEK INC NEW COM	COM	031100100	789	5,428	SH		SOLE		5,428	0	0
AMGEN INC COM	COM	031162100	3,545	14,662	SH		SOLE		14,662	0	0
AON PLC SHS CL A	COM	G0403H108	110,804	351,436	SH		SOLE		351,436	0	0
APPLE INC COM STK	COM	037833100	152,515	924,895	SH		SOLE		924,895	0	0
APPLIED MATERIALS	COM	038222105	461	3,750	SH		SOLE		3,750	0	0
APTIV PLC SHS	COM	G6095L109	3,777	33,668	SH		SOLE		33,668	0	0
ARCHER-DANIELS-MIDLAND CO COM	COM	039483102	1,032	12,952	SH		SOLE		12,952	0	0
ARTHUR J GALLAGHER&C	COM	363576109	6,193	32,369	SH		SOLE		32,369	0	0
ASML HOLDING NV NY SHR	COM	N07059210	7,498	11,015	SH		SOLE		11,015	0	0
ATANDT INC	COM	00206R102	470	24,402	SH		SOLE		24,402	0	0
AUTO DATA PROCESSING	COM	053015103	5,273	23,686	SH		SOLE		23,686	0	0
AUTODESK INC	COM	052769106	6,331	30,413	SH		SOLE		30,413	0	0
BALL CORP COM	COM	058498106	4,588	83,252	SH		SOLE		83,252	0	0
BALLARD PWR SYS INC NEW COM	COM	058586108	61	11,000	SH		SOLE		11,000	0	0
BANK OF NY MELLON CO	COM	064058100	1,597	35,154	SH		SOLE		35,154	0	0
BEAVER COAL LTD LP	COM	074799107	225	80	SH		SOLE		80	0	0
BECTON DICKINSON&CO	COM	075887109	4,679	18,904	SH		SOLE		18,904	0	0
BERKSHIRE HATHAWAY INC-CL B	COM	084670702	282,253	914,120	SH		SOLE		914,120	0	0
BERKSHIRE HATHAWAY INC CL A	COM	084670108	44,232	95	SH		SOLE		95	0	0
BK TECH CORP	COM	05587g203	81	28,400	SH		SOLE		28,400	0	0
BLACKBAUD INC	COM	09227q100	277	4,000	SH		SOLE		4,000	0	0
BLACKROCK INC	COM	09247x101	666	995	SH		SOLE		995	0	0
BLACKSTONE INC	COM	09260d107	911	10,375	SH		SOLE		10,375	0	0
BOEING CO	COM	097023105	1,256	5,914	SH		SOLE		5,914	0	0
BP PLC SPONS ADR	COM	055622104	882	23,238	SH		SOLE		23,238	0	0
BRISTOL-MYERS SQUIBB	COM	110122108	3,276	47,265	SH		SOLE		47,265	0	0
BROADCOM INC	COM	11135f101	306	477	SH		SOLE		477	0	0
BROOKFILED ASSET MGMT LTD CL A	COM	113004105	59,297	1,812,247	SH		SOLE		1,812,247	0	0
BROWN-FORMAN INC CL B NON-VTG	COM	115637209	67,016	1,042,723	SH		SOLE		1,042,723	0	0
BROWN FORMAN CORP CL A	COM	115637100	888	13,621	SH		SOLE		13,621	0	0
CABLE ONE INC COM	COM	12685J105	1,061	1,511	SH		SOLE		1,511	0	0
CANADIAN NATL RY CO	COM	136375102	108,037	915,799	SH		SOLE		915,799	0	0
CARLISLE CO	COM	142339100	452	2,000	SH		SOLE		2,000	0	0
CARMAX INC	COM	143130102	224	3,480	SH		SOLE		3,480	0	0
CARRIER GLOBAL CORP	COM	14448c104	356	7,771	SH		SOLE		7,771	0	0
CATERPILLAR INC	COM	149123101	1,944	8,495	SH		SOLE		8,495	0	0
CDW CORP	COM	12514g108	742	3,806	SH		SOLE		3,806	0	0
CENTENE CORP	COM	15135B101	951	15,042	SH		SOLE		15,042	0	0
Charter Communications Inc New	COM	16119P108	56,786	158,792	SH		SOLE		158,792	0	0
CHEVRON CORP	COM	166764100	3,878	23,768	SH		SOLE		23,768	0	0
CHUBB LTD	COM	H1467J104	1,568	8,075	SH		SOLE		8,075	0	0
CHURCH & DWIGHT CO	COM	171340102	380	4,300	SH		SOLE		4,300	0	0
CISCO SYSTEMS INC	COM	17275R102	1,490	28,502	SH		SOLE		28,502	0	0
ClearBridge Large Cap Value Fu	COM	52470J100	291	7,956	SH		SOLE		7,956	0	0
COLGATE-PALMOLIVE CO	COM	194162103	517	6,878	SH		SOLE		6,878	0	0
COMCAST CORP CLASS A	COM	20030n101	1,624	42,851	SH		SOLE		42,851	0	0
CONSTELLATION BRAND CLASS A	COM	21036p108	576	2,552	SH		SOLE		2,552	0	0
CORNING INC	COM	219350105	1,651	46,800	SH		SOLE		46,800	0	0
CORTEVA INC	COM	22052l104	314	5,200	SH		SOLE		5,200	0	0
COSTCO WHOLESALE CORP NEW COM	COM	22160K105	127,980	257,572	SH		SOLE		257,572	0	0
CSX CORP	COM	126408103	605	20,216	SH		SOLE		20,216	0	0
CUMMINS INC	COM	231021106	275	1,150	SH		SOLE		1,150	0	0
CVS HEALTH CORP COM	COM	126650100	575	7,736	SH		SOLE		7,736	0	0
DANAHER CORP COM	COM	235851102	18,062	71,664	SH		SOLE		71,664	0	0
DEERE & CO COM	COM	244199105	111,694	270,523	SH		SOLE		270,523	0	0
DEUTSCHE POST AG ORD F	COM	d19225107	347	7,410	SH		SOLE		7,410	0	0
DEVON ENERGY CORP	COM	25179m103	228	4,500	SH		SOLE		4,500	0	0
DIAGEO PLC F SPONSORED ADR 1 A	COM	25243q205	3,505	19,348	SH		SOLE		19,348	0	0
DOLLAR TREE INC	COM	256746108	201	1,400	SH		SOLE		1,400	0	0
DOVER CORP	COM	260003108	12,917	85,015	SH		SOLE		85,015	0	0
DOW INC	COM	260557103	501	9,145	SH		SOLE		9,145	0	0
DUPONT DE NEMOURS INC IA	COM	26614n102	709	9,880	SH		SOLE		9,880	0	0
E TRADE FINACIAL CORP COM	COM	269246104	148	11,850	SH		SOLE		11,850	0	0
EATON CORP PLC F	COM	g29183103	238	1,388	SH		SOLE		1,388	0	0
ECOLAB INC	COM	278865100	1,950	11,783	SH		SOLE		11,783	0	0
EDISON INTL COM	COM	281020107	387	5,486	SH		SOLE		5,486	0	0
ELEVANCE HEALTH INC	COM	036752103	609	1,325	SH		SOLE		1,325	0	0
EMERSON ELECTRIC CO	COM	291011104	571	6,547	SH		SOLE		6,547	0	0
ENCOMPASS HEALTH CORP	COM	29261a100	227	4,200	SH		SOLE		4,200	0	0
ENTERPRISE PRODS PART LP	COM	293792107	351	13,556	SH		SOLE		13,556	0	0
EQUIFAX INC	COM	294429105	284	1,400	SH		SOLE		1,400	0	0
EQUINIX INC REIT	COM	29444u700	632	877	SH		SOLE		877	0	0
ESTEE LAUDERCO INC CLASS A	COM	518439104	452	1,834	SH		SOLE		1,834	0	0
EXPEDITORS INTRNATIONL OF WASH	COM	302130109	529	4,800	SH		SOLE		4,800	0	0
EXTRA SPACE STORAGE REIT	COM	30225t102	244	1,500	SH		SOLE		1,500	0	0
EXXON MOBIL CORP	COM	30231G102	9,275	84,581	SH		SOLE		84,581	0	0
FACTSET RESEARCH SYS	COM	303075105	496	1,196	SH		SOLE		1,196	0	0
FASTENAL CO COM	COM	311900104	85,520	1,585,473	SH		SOLE		1,585,473	0	0
GENERAL ELECTRIC CO	COM	369604301	286	2,995	SH		SOLE		2,995	0	0
GENERAL MILLS INC	COM	370334104	450	5,268	SH		SOLE		5,268	0	0
GENESIS ENERGY L P LP	COM	371927104	450	40,000	SH		SOLE		40,000	0	0
GILEAD SCIENCES INC	COM	375558103	687	8,275	SH		SOLE		8,275	0	0
GINKGO BIOWORKS HLDGS IN CLASS	COM	37611x100	33	25,000	SH		SOLE		25,000	0	0
GOLDMAN SACHS GROUP INC COM	COM	38141G104	5,720	17,485	SH		SOLE		17,485	0	0
GRAHAM HLDGS CO COM CL B	COM	384637104	533	895	SH		SOLE		895	0	0
HEINEKEN N V SPONS ADR LEVEL 1	COM	423012301	413	7,683	SH		SOLE		7,683	0	0
HERSHEY CO	COM	427866108	829	3,259	SH		SOLE		3,259	0	0
HOME DEPOT INC	COM	437076102	6,078	20,594	SH		SOLE		20,594	0	0
HONEYWELL INTL INC	COM	438516106	1,706	8,925	SH		SOLE		8,925	0	0
ICICI BANK LTD F SPONSORED ADR	COM	45104g104	222	10,294	SH		SOLE		10,294	0	0
IDEXX LABS INC	COM	45168d104	800	1,600	SH		SOLE		1,600	0	0
ILLINOIS TOOL WORKS	COM	452308109	530	2,175	SH		SOLE		2,175	0	0
INTEL CORP	COM	458140100	769	23,542	SH		SOLE		23,542	0	0
INTERNATIONAL BUSINESS MACHS C	COM	459200101	2,366	18,045	SH		SOLE		18,045	0	0
INTUIT INC	COM	461202103	2,097	4,703	SH		SOLE		4,703	0	0
INTUITIVE SURGICAL INC COM NEW	COM	46120E602	673	2,634	SH		SOLE		2,634	0	0
IQVIA HLDGS INC COM	COM	46266C105	63,956	321,565	SH		SOLE		321,565	0	0
ISHARES CORE S&P 500 ETF	COM	464287200	356	867	SH		SOLE		867	0	0
ISHARES CORE S&P MID-CAP ETF	COM	464287507	264	1,054	SH		SOLE		1,054	0	0
ISHARES CORE S&P TOTAL US STOC	COM	464287150	236	2,605	SH		SOLE		2,605	0	0
ISHARES RUSSELL MID CAP VALUE	COM	464287473	531	5,000	SH		SOLE		5,000	0	0
ISHARES TR RUSSELL 1000 VALUE	COM	464287598	391	2,566	SH		SOLE		2,566	0	0
JBG SMITH PPTYS COM	COM	46590V100	358	23,778	SH		SOLE		23,778	0	0
JOHNSON & JOHNSON COM USD1	COM	478160104	18,231	117,617	SH		SOLE		117,617	0	0
JPMORGAN CHASE & CO	COM	46625h100	7,506	57,601	SH		SOLE		57,601	0	0
LAB CO OF AMER HLDG	COM	50540r409	733	3,195	SH		SOLE		3,195	0	0
LEARNING TREE INTL	COM	522015106	15	14,025	SH		SOLE		14,025	0	0
LILLY ELI & CO	COM	532457108	2,901	8,447	SH		SOLE		8,447	0	0
LINDE PLC F	COM	g54950103	1,839	5,175	SH		SOLE		5,175	0	0
LOCKHEED MARTIN CORP	COM	539830109	602	1,273	SH		SOLE		1,273	0	0
LOREAL CO ADR ISIN#US502117203	COM	502117203	6,733	75,536	SH		SOLE		75,536	0	0
LOWES COMPANIES INC	COM	548661107	662	3,309	SH		SOLE		3,309	0	0
LVMH MOET HENNESSY LOUIS VUITT	COM	502441306	245	1,333	SH		SOLE		1,333	0	0
MARKEL CORP	COM	570535104	113,060	88,507	SH		SOLE		88,507	0	0
MARRIOTT INTL INC NEW CL A	COM	571903202	367	2,208	SH		SOLE		2,208	0	0
MARTIN MARIETTA MATLS INC COM	COM	573284106	65,223	183,697	SH		SOLE		183,697	0	0
MASTERCARD INC CL A	COM	57636Q104	154,384	424,821	SH		SOLE		424,821	0	0
MCCORMICK & CO INC COM NON VTG	COM	579780206	1,072	12,880	SH		SOLE		12,880	0	0
MCDONALD'S CORP	COM	580135101	4,355	15,577	SH		SOLE		15,577	0	0
MCKESSON CORP	COM	58155q103	531	1,491	SH		SOLE		1,491	0	0
MEDTRONIC PLC F	COM	g5960l103	229	2,839	SH		SOLE		2,839	0	0
MERCK & CO. INC.	COM	58933y105	44,259	416,008	SH		SOLE		416,008	0	0
META PLATFORMS INC CLASS A	COM	30303m102	1,057	4,985	SH		SOLE		4,985	0	0
METTLER-TOLEDO INTL INC COM	COM	592688105	94,867	61,996	SH		SOLE		61,996	0	0
MICROSOFT CORP COM	COM	594918104	201,406	698,599	SH		SOLE		698,599	0	0
MONDELEZ INTL CLASS A	COM	609207105	671	9,623	SH		SOLE		9,623	0	0
Monster Beverage Corp New	COM	61174X109	90,062	1,667,511	SH		SOLE		1,667,511	0	0
MOODYS CORP COM	COM	615369105	5,921	19,349	SH		SOLE		19,349	0	0
MORGAN STANLEY	COM	617446448	502	5,723	SH		SOLE		5,723	0	0
MSCI INC COM	COM	55354G100	207	370	SH		SOLE		370	0	0
MYECHECK INC COM NEW	COM	62847L209	0	17,500	SH		SOLE		17,500	0	0
NESTLE S A SPONSORED ADR REPST	COM	641069406	109,830	902,538	SH		SOLE		902,538	0	0
NETFLIX COM INC	COM	64110L106	90,334	261,475	SH		SOLE		261,475	0	0
NEW JERSEY RES CORP COM	COM	646025106	479	9,000	SH		SOLE		9,000	0	0
NEXTERA ENERGY INC COM	COM	65339F101	8,472	109,914	SH		SOLE		109,914	0	0
NIKE INC CL B	COM	654106103	101,083	824,227	SH		SOLE		824,227	0	0
NORFOLK SOUTHERN CO	COM	655844108	3,624	17,094	SH		SOLE		17,094	0	0
NORTHERN TRUST CORP	COM	665859104	1,090	12,365	SH		SOLE		12,365	0	0
NORTHROP GRUMMAN CO	COM	666807102	1,496	3,239	SH		SOLE		3,239	0	0
NOVARTIS AG F SPONSORED ADR 1	COM	66987v109	638	6,938	SH		SOLE		6,938	0	0
NUCOR CORP	COM	670346105	687	4,448	SH		SOLE		4,448	0	0
NVIDIA CORP	COM	67066g104	2,364	8,510	SH		SOLE		8,510	0	0
ONEOK INC	COM	682680103	635	10,000	SH		SOLE		10,000	0	0
ORACLE CORP	COM	68389x105	1,059	11,393	SH		SOLE		11,393	0	0
PAYCHEX INC	COM	704326107	1,114	9,721	SH		SOLE		9,721	0	0
PAYPAL HOLDINGS INCORPOR	COM	70450y103	490	6,452	SH		SOLE		6,452	0	0
PEPSICO INC	COM	713448108	9,201	50,474	SH		SOLE		50,474	0	0
PFIZER INC	COM	717081103	2,531	62,037	SH		SOLE		62,037	0	0
PHILIP MORRIS INTL	COM	718172109	1,565	16,097	SH		SOLE		16,097	0	0
PHILLIPS 66	COM	718546104	273	2,693	SH		SOLE		2,693	0	0
PRICE T ROWE GROUP INC COM	COM	74144T108	1,496	13,250	SH		SOLE		13,250	0	0
PROCTER & GAMBLE COMPANY COM	COM	742718109	11,643	78,301	SH		SOLE		78,301	0	0
QUALCOMM INC	COM	747525103	286	2,243	SH		SOLE		2,243	0	0
QUEST DIAGNOSTIC INC	COM	74834l100	516	3,650	SH		SOLE		3,650	0	0
RAYTHEON TECHNOLOGIES CO	COM	75513e101	674	6,884	SH		SOLE		6,884	0	0
REPUBLIC SERVICES	COM	760759100	399	2,950	SH		SOLE		2,950	0	0
ROCHE HLDG AG F SPONS ADR	COM	771195104	249	6,954	SH		SOLE		6,954	0	0
ROCKWELL AUTOMATION INC COM	COM	773903109	6,777	23,093	SH		SOLE		23,093	0	0
ROLLINS ORD SHS	COM	775711104	612	16,312	SH		SOLE		16,312	0	0
ROPER TECHNOLOGIES INC	COM	776696106	89,113	202,212	SH		SOLE		202,212	0	0
ROSS STORES INC COM	COM	778296103	279	2,627	SH		SOLE		2,627	0	0
S&P GLOBAL INC COM	COM	78409V104	84,160	244,104	SH		SOLE		244,104	0	0
SALESFORCE INC	COM	79466l302	1,549	7,753	SH		SOLE		7,753	0	0
SALISBURY BANCORP INC COM	COM	795226109	208	8,628	SH		SOLE		8,628	0	0
SCHNEIDER ELECTRIC SE	COM	80687P106	6,560	196,824	SH		SOLE		196,824	0	0
SELECT SECTOR SPDR TR ENERGY	COM	81369Y506	219	2,650	SH		SOLE		2,650	0	0
SERVICE NOW INC	COM	81762p102	836	1,800	SH		SOLE		1,800	0	0
SHERWIN-WILLIAMS CO COM	COM	824348106	87,149	387,725	SH		SOLE		387,725	0	0
SIEMENS AG COM DM50 (NEW)	COM	826197501	6,231	76,969	SH		SOLE		76,969	0	0
SMUCKER J M CO COM NEW	COM	832696405	858	5,450	SH		SOLE		5,450	0	0
SOLAREDGE TECHNOLOGIES INC	COM	83417M104	6,700	22,044	SH		SOLE		22,044	0	0
SONY GROUP CORP ORDF	COM	j76379106	307	3,400	SH		SOLE		3,400	0	0
SOUTHERN CO	COM	842587107	317	4,550	SH		SOLE		4,550	0	0
SPDR GOLD TRUST	COM	78463V107	484	2,641	SH		SOLE		2,641	0	0
SPDR S&P 500 ETF	COM	78462f103	1,439	3,516	SH		SOLE		3,516	0	0
STARBUCKS CORP	COM	855244109	6,199	59,529	SH		SOLE		59,529	0	0
STATE STREET CORP	COM	857477103	352	4,650	SH		SOLE		4,650	0	0
STRYKER CORP	COM	863667101	823	2,884	SH		SOLE		2,884	0	0
SYSCO CORP	COM	871829107	448	5,805	SH		SOLE		5,805	0	0
TAIWAN SEMICONDUCTOR MFG CO SP	COM	874039100	8,486	91,229	SH		SOLE		91,229	0	0
TARGET CORP	COM	87612e106	509	3,071	SH		SOLE		3,071	0	0
TE CONNECTIVITY LTD F	COM	h84989104	208	1,587	SH		SOLE		1,587	0	0
TELLURIAN INVESTMENTS IN	COM	87968a104	21	17,000	SH		SOLE		17,000	0	0
TESLA INC	COM	88160r101	3,039	14,649	SH		SOLE		14,649	0	0
TETRA TECHNOLOGIES	COM	88162f105	53	20,000	SH		SOLE		20,000	0	0
TEXAS INSTRUMENTS INC COM	COM	882508104	90,900	488,686	SH		SOLE		488,686	0	0
THE CIGNA GROUP	COM	125523100	2,597	10,165	SH		SOLE		10,165	0	0
THE COCA-COLA CO	COM	191216100	5,307	85,561	SH		SOLE		85,561	0	0
THE TRADE DESK INC CLASS A	COM	88339j105	263	4,320	SH		SOLE		4,320	0	0
THERMO FISHER CORP	COM	883556102	12,024	20,861	SH		SOLE		20,861	0	0
TIMKEN CO COM	COM	887389104	4,425	54,154	SH		SOLE		54,154	0	0
TJX COMPANIES INC	COM	872540109	84,165	1,074,086	SH		SOLE		1,074,086	0	0
TRACTOR SUPPLY COMP	COM	892356106	1,738	7,395	SH		SOLE		7,395	0	0
TRANE TECHNOLOGIES PLC	COM	G8994E103	6,644	36,114	SH		SOLE		36,114	0	0
TRANSDIGM GROUP INC	COM	893641100	78,514	106,524	SH		SOLE		106,524	0	0
TRAVELERS COMPANIES	COM	89417e109	990	5,777	SH		SOLE		5,777	0	0
TRIMBLE INC	COM	896239100	3,732	71,192	SH		SOLE		71,192	0	0
TRUIST FINL CORP COM	COM	89832Q109	598	17,525	SH		SOLE		17,525	0	0
UBER TECHNOLOGIES INC COM	COM	90353T100	34,941	1,102,255	SH		SOLE		1,102,255	0	0
UNILEVER PLC F SPONSORED ADR 1	COM	904767704	657	12,655	SH		SOLE		12,655	0	0
UNION PACIFIC CORP	COM	907818108	3,248	16,136	SH		SOLE		16,136	0	0
UNITED PARCEL SVC INC CL B	COM	911312106	2,684	13,835	SH		SOLE		13,835	0	0
UNITED RENTALS INC COM	COM	911363109	5,556	14,040	SH		SOLE		14,040	0	0
UNITEDHEALTH GROUP INC COM	COM	91324P102	93,291	197,404	SH		SOLE		197,404	0	0
VALERO ENERGY CORP NEW COM	COM	91913Y100	1,183	8,475	SH		SOLE		8,475	0	0
VANGUARD INFORMATION TECHNOLOG	COM	92204a702	2,071	5,372	SH		SOLE		5,372	0	0
VANGUARD S&P 500 ETF	COM	922908363	933	2,480	SH		SOLE		2,480	0	0
VERIZON COMMUNICATN	COM	92343v104	1,251	32,158	SH		SOLE		32,158	0	0
VERTEX PHARMACEUTICA	COM	92532f100	289	918	SH		SOLE		918	0	0
VISA INC CL A	COM	92826C839	11,731	52,031	SH		SOLE		52,031	0	0
WALMART INC	COM	931142103	2,684	18,206	SH		SOLE		18,206	0	0
WALT DISNEY CO/THE	COM	254687106	2,246	22,427	SH		SOLE		22,427	0	0
WASTE MGMT INC DEL COM STK	COM	94106L109	7,167	43,925	SH		SOLE		43,925	0	0
WEBSTER FINL CO	COM	947890109	528	13,400	SH		SOLE		13,400	0	0
WEC ENERGY GROUP INC COM	COM	92939U106	436	4,601	SH		SOLE		4,601	0	0
WELLS FARGO AND CO	COM	949746101	613	16,400	SH		SOLE		16,400	0	0
WOODWARD INC COM	COM	980745103	584	6,000	SH		SOLE		6,000	0	0
XYLEM INC.	COM	98419m100	334	3,191	SH		SOLE		3,191	0	0
YUM BRANDS INC	COM	988498101	356	2,693	SH		SOLE		2,693	0	0
ZOETIS INC COM	COM	98978V103	90,879	546,018	SH		SOLE		546,018	0	0

Douglass Winthrop Advisors 13F-HRQuarterly holdings report by institutional manager