Zevin Asset Management 13F-HR Quarterly holdings report by institutional manager

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

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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
Calvert Equity Class I	MF	131618795	223	3,665	SH		SOLE		3,665	0	0
Vanguard 500 Index	MF	922908710	632	2,327	SH		SOLE		2,327	0	0
Alliance Bernstein Hldg Unit L	LP	01881G106	659	22,175	SH		SOLE		22,175	0	0
Enterprise Prdts Prtn Lpl P	LP	293792107	1,948	67,468	SH		SOLE		67,468	0	0
3m Company Com	COM	88579y101	595	3,434	SH		SOLE		3,434	0	0
AO Smith Corp	COM	831865209	522	11,062	SH		SOLE		11,062	0	0
AT&T Inc	COM	00206r102	8,039	239,905	SH		SOLE		239,905	0	0
AXA common ADR	COM	054536107	2,927	111,793	SH		SOLE		111,793	0	0
AbbVie Inc.	COM	00287y109	4,983	68,520	SH		SOLE		68,520	0	0
Abbott Laboratories	COM	002824100	627	7,453	SH		SOLE		7,453	0	0
Alcon Inc.	COM	h01301128	522	8,409	SH		SOLE		8,409	0	0
Alphabet Inc Cl A	COM	02079k305	7,767	7,173	SH		SOLE		7,173	0	0
Alphabet Inc Cl C	COM	02079k107	9,854	9,116	SH		SOLE		9,116	0	0
Amazon Com Inc	COM	023135106	4,429	2,339	SH		SOLE		2,339	0	0
Amcor PLC	COM	g0250x107	1,062	92,408	SH		SOLE		92,408	0	0
Analog Devices Inc Com	COM	032654105	10,510	93,113	SH		SOLE		93,113	0	0
Apple Inc	COM	037833100	5,744	29,023	SH		SOLE		29,023	0	0
Applied Materials	COM	038222105	714	15,903	SH		SOLE		15,903	0	0
Aust&New Zealnd Bkg Ordf Sedol	COM	q09504137	237	11,950	SH		SOLE		11,950	0	0
Auto Data Processing	COM	053015103	21,384	129,343	SH		SOLE		129,343	0	0
Booking Holdings	COM	09857l108	6,610	3,526	SH		SOLE		3,526	0	0
Cedar Fair Lp	COM	150185106	249	5,230	SH		SOLE		5,230	0	0
Chevron Corporation	COM	166764100	391	3,145	SH		SOLE		3,145	0	0
Chubb Ltd	COM	h1467j104	3,627	24,622	SH		SOLE		24,622	0	0
Citrix Systems Inc.	COM	177376100	523	5,333	SH		SOLE		5,333	0	0
Colgate Palmolive	COM	194162103	4,452	62,112	SH		SOLE		62,112	0	0
Costco Whsl Corp New	COM	22160K105	12,021	45,489	SH		SOLE		45,489	0	0
Croda International Sedol new	COM	g25536155	1,814	27,835	SH		SOLE		27,835	0	0
Cyrusone Inc.	COM	23283r100	2,601	45,054	SH		SOLE		45,054	0	0
Danaher Corp Del	COM	235851102	9,468	66,247	SH		SOLE		66,247	0	0
Digital Realty Trust	COM	253868103	1,079	9,163	SH		SOLE		9,163	0	0
Ebay Inc Com	COM	278642103	8,419	213,130	SH		SOLE		213,130	0	0
Ecolab Inc	COM	278865100	7,455	37,759	SH		SOLE		37,759	0	0
Emerson Elec Co	COM	291011104	5,934	88,945	SH		SOLE		88,945	0	0
Expeditors Intl Wash Inc.	COM	302130109	3,308	43,608	SH		SOLE		43,608	0	0
Exxon Mobil Corp Com	COM	30231g102	336	4,388	SH		SOLE		4,388	0	0
Fomento Economico Mexicano Sa	COM	344419106	2,018	20,859	SH		SOLE		20,859	0	0
General Mills Inc	COM	370334104	247	4,710	SH		SOLE		4,710	0	0
Glaxo Smith Kline Plc	COM	37733W105	1,082	27,041	SH		SOLE		27,041	0	0
Grainger Ww Inc.	COM	384802104	390	1,454	SH		SOLE		1,454	0	0
HDFC Bank Limited ADR	COM	40415f101	5,347	41,120	SH		SOLE		41,120	0	0
Hcp Inc. Reit	COM	40414L109	3,528	110,321	SH		SOLE		110,321	0	0
Home Depot Inc	COM	437076102	1,186	5,701	SH		SOLE		5,701	0	0
Illinois Tool Works Inc	COM	452308109	415	2,749	SH		SOLE		2,749	0	0
Illumina Inc	COM	452327109	316	858	SH		SOLE		858	0	0
Ingevity Corp	COM	45688c107	565	5,374	SH		SOLE		5,374	0	0
Int'l Business Machines Corp	COM	459200101	659	4,781	SH		SOLE		4,781	0	0
Intel Corp	COM	458140100	2,886	60,298	SH		SOLE		60,298	0	0
Johnson And Johnson Com	COM	478160104	665	4,778	SH		SOLE		4,778	0	0
Kellogg Company	COM	487836108	212	3,950	SH		SOLE		3,950	0	0
Keyence Corp 6861 JP Sedol 64	COM	j32491102	6,642	10,822	SH		SOLE		10,822	0	0
Kubota Corp Sedol 6497509 JP	COM	J36662138	2,405	144,506	SH		SOLE		144,506	0	0
Linde PLC	COM	g5494j103	8,405	41,860	SH		SOLE		41,860	0	0
Marriott International Inc.	COM	571903202	357	2,545	SH		SOLE		2,545	0	0
Mc Donalds Corp	COM	580135101	746	3,593	SH		SOLE		3,593	0	0
Mercadolibre Inc.	COM	58733r102	12,734	20,815	SH		SOLE		20,815	0	0
Merck & Co Inc New	COM	58933y105	419	5,000	SH		SOLE		5,000	0	0
Microsoft Corp	COM	594918104	1,031	7,694	SH		SOLE		7,694	0	0
National Australian Bank sedol	COM	q65336119	225	11,970	SH		SOLE		11,970	0	0
Nestle S A Reg B Adr F 1 Adr R	COM	641069406	215	2,082	SH		SOLE		2,082	0	0
Nike Inc	COM	654106103	403	4,800	SH		SOLE		4,800	0	0
Nordea Bank AB sedol BYZF9J9 S	COM	x5s8vl105	1,286	177,047	SH		SOLE		177,047	0	0
Novartis Adr	COM	66987v109	3,765	41,236	SH		SOLE		41,236	0	0
Novo-Nordisk A/S Sedol# 707752	COM	k72807132	1,078	21,125	SH		SOLE		21,125	0	0
Novozymes A/S B Shs ADR	COM	670108109	1,624	34,899	SH		SOLE		34,899	0	0
Novozymes A/S B Shs sedol# B79	COM	k7317j133	2,834	60,673	SH		SOLE		60,673	0	0
Oneok Inc	COM	682680103	383	5,560	SH		SOLE		5,560	0	0
Oracle Corp	COM	68389x105	1,470	25,802	SH		SOLE		25,802	0	0
Orsted A/S Sedol# BYT16L4 DK	COM	k7653q105	281	3,242	SH		SOLE		3,242	0	0
PayPal Holdings, Inc.	COM	70450y103	1,716	14,991	SH		SOLE		14,991	0	0
Pepsico Incorporated	COM	713448108	843	6,430	SH		SOLE		6,430	0	0
Pfizer Incorporated	COM	717081103	399	9,210	SH		SOLE		9,210	0	0
Pnc Financial Service Group	COM	693475105	4,643	33,818	SH		SOLE		33,818	0	0
Procter & Gamble Co	COM	742718109	892	8,138	SH		SOLE		8,138	0	0
Realty Income Corp	COM	756109104	292	4,230	SH		SOLE		4,230	0	0
Southern Co.	COM	842587107	293	5,300	SH		SOLE		5,300	0	0
Starbucks Corp	COM	855244109	464	5,535	SH		SOLE		5,535	0	0
Stryker Corp	COM	863667101	206	1,000	SH		SOLE		1,000	0	0
Swiss RE AG ADR	COM	870886108	374	14,772	SH		SOLE		14,772	0	0
Swiss RE AG Sedol# B545MG5 CH	COM	h8431b109	5,702	56,020	SH		SOLE		56,020	0	0
Sysco Corp Com	COM	871829107	212	3,000	SH		SOLE		3,000	0	0
Tencent Holdings	COM	88032Q109	1,857	41,024	SH		SOLE		41,024	0	0
Tencent Holdings Sedol# BMMV2K	COM	G87572163	2,964	65,675	SH		SOLE		65,675	0	0
Tjx Cos Inc New	COM	872540109	10,336	195,470	SH		SOLE		195,470	0	0
Unilever N V Ny Shs Newf N Y R	COM	904784709	455	7,500	SH		SOLE		7,500	0	0
Unilever Plc	COM	904767704	16,469	265,756	SH		SOLE		265,756	0	0
United Parcel Svc Cl B	COM	911312106	10,321	99,946	SH		SOLE		99,946	0	0
VISA Inc.	COM	92826c839	19,439	112,009	SH		SOLE		112,009	0	0
Verizon Communications	COM	92343V104	11,740	205,495	SH		SOLE		205,495	0	0
Vestas Wind Sys New Ordf Sedol	COM	k9773j128	2,785	32,195	SH		SOLE		32,195	0	0
WP Carey Inc	COM	92936u109	537	6,610	SH		SOLE		6,610	0	0
Westinghouse Air Brake Tech. C	COM	929740108	378	5,270	SH		SOLE		5,270	0	0