Boston Family Office 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

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
3M Company	COM	88579Y101	4,244	31,092	SH		SOLE		31,092	0	0
Abbott Laboratories	COM	002824100	8,228	104,274	SH		SOLE		104,274	0	0
Abbvie	COM	00287Y109	5,599	73,486	SH		SOLE		73,486	0	0
Accenture Ltd.	COM	G1151C101	733	4,492	SH		SOLE		4,492	0	0
Adobe Inc	COM	00724F101	4,982	15,655	SH		SOLE		15,655	0	0
Aflac Corp	COM	001055102	5,466	159,652	SH		SOLE		159,652	0	0
Air Products & Chemicals	COM	009158106	10,920	54,709	SH		SOLE		54,709	0	0
Alcon Inc	COM	h01301128	1,562	30,735	SH		SOLE		30,735	0	0
Allegion Plc	COM	g0176j109	506	5,499	SH		SOLE		5,499	0	0
Allstate Corp	COM	020002101	552	6,020	SH		SOLE		6,020	0	0
Alphabet Class A (Google CL A)	COM	02079k305	2,907	2,502	SH		SOLE		2,502	0	0
Alphabet Class C (Google C)	COM	02079k107	10,828	9,312	SH		SOLE		9,312	0	0
Altria Group Inc Com	COM	02209S103	1,889	48,839	SH		SOLE		48,839	0	0
Amazon.Com Inc	COM	023135106	24,857	12,749	SH		SOLE		12,749	0	0
American Express Co	COM	025816109	1,397	16,318	SH		SOLE		16,318	0	0
American Tower Corporation	COM	03027X100	23,518	108,005	SH		SOLE		108,005	0	0
Amgen Inc	COM	031162100	2,215	10,924	SH		SOLE		10,924	0	0
Analog Devices Inc	COM	032654105	1,600	17,850	SH		SOLE		17,850	0	0
ANSYS, Inc.	COM	03662Q105	22,865	98,358	SH		SOLE		98,358	0	0
Apple Inc.	COM	037833100	33,549	131,933	SH		SOLE		131,933	0	0
Applied Materials Inc	COM	038222105	225	4,900	SH		SOLE		4,900	0	0
AptarGroup Inc	COM	038336103	13,954	140,183	SH		SOLE		140,183	0	0
AT&T	COM	00206R102	1,987	68,176	SH		SOLE		68,176	0	0
Automatic Data Processing	COM	053015103	12,579	92,036	SH		SOLE		92,036	0	0
Avery Dennison Corp	COM	053611109	347	3,410	SH		SOLE		3,410	0	0
Bank of New York Mellon	COM	064058100	432	12,820	SH		SOLE		12,820	0	0
Baxter Intl	COM	071813109	679	8,368	SH		SOLE		8,368	0	0
Becton Dickinson	COM	075887109	4,879	21,236	SH		SOLE		21,236	0	0
Berkshire Hathaway Inc Cl A	COM	084670108	816	3	SH		SOLE		3	0	0
Berkshire Hathaway Inc Cl B	COM	084670702	12,040	65,855	SH		SOLE		65,855	0	0
Boeing Co	COM	097023105	931	6,241	SH		SOLE		6,241	0	0
Boston Properties Inc	COM	101121101	214	2,315	SH		SOLE		2,315	0	0
Boston Scientific	COM	101137107	988	30,280	SH		SOLE		30,280	0	0
Bristol-Myers Squibb	COM	110122108	2,386	42,804	SH		SOLE		42,804	0	0
Charter Communications A	COM	16119p108	270	618	SH		SOLE		618	0	0
Chevron Corp	COM	166764100	4,938	68,151	SH		SOLE		68,151	0	0
Chubb Ltd	COM	h1467j104	324	2,897	SH		SOLE		2,897	0	0
Church & Dwight Inc.	COM	171340102	623	9,709	SH		SOLE		9,709	0	0
Cisco Sys Inc	COM	17275R102	3,332	84,761	SH		SOLE		84,761	0	0
Clorox Co	COM	189054109	4,586	26,472	SH		SOLE		26,472	0	0
Coca Cola Co	COM	191216100	3,387	76,543	SH		SOLE		76,543	0	0
Coherent Inc	COM	192479103	288	2,702	SH		SOLE		2,702	0	0
Colgate Palmolive	COM	194162103	2,230	33,611	SH		SOLE		33,611	0	0
Comcast Corp CL A	COM	20030N101	3,495	101,657	SH		SOLE		101,657	0	0
ConocoPhillips	COM	20825C104	320	10,380	SH		SOLE		10,380	0	0
Constellation Brands	COM	21036P108	244	1,699	SH		SOLE		1,699	0	0
Corning Inc	COM	219350105	1,036	50,427	SH		SOLE		50,427	0	0
Costco Companies Inc	COM	22160K105	1,848	6,480	SH		SOLE		6,480	0	0
Cree	COM	225447101	656	18,498	SH		SOLE		18,498	0	0
Crispr Therapeutics Ag Com	COM	h17182108	437	10,300	SH		SOLE		10,300	0	0
CVS Health Corporation	COM	126650100	8,985	151,443	SH		SOLE		151,443	0	0
Danaher Corp Del Com	COM	235851102	7,104	51,326	SH		SOLE		51,326	0	0
Dentsply Sirona	COM	24906p109	1,379	35,523	SH		SOLE		35,523	0	0
Diageo PLC ADR	COM	25243Q205	1,608	12,646	SH		SOLE		12,646	0	0
Disney Walt Co.	COM	254687106	2,568	26,587	SH		SOLE		26,587	0	0
Dollar Tree Stores	COM	256746108	6,853	93,281	SH		SOLE		93,281	0	0
Dominion Energy Inc.	COM	25746U109	3,244	44,941	SH		SOLE		44,941	0	0
Dover Corp	COM	260003108	264	3,141	SH		SOLE		3,141	0	0
Dow Chem Co	COM	260557103	338	11,556	SH		SOLE		11,556	0	0
Dupont De Nemours Inc	COM	26614n102	439	12,868	SH		SOLE		12,868	0	0
Ecolab Inc	COM	278865100	16,162	103,714	SH		SOLE		103,714	0	0
Eli Lilly & Co	COM	532457108	1,349	9,726	SH		SOLE		9,726	0	0
Emerson Electric Co	COM	291011104	451	9,463	SH		SOLE		9,463	0	0
Envista Holdings Corporation	COM	29415f104	526	35,234	SH		SOLE		35,234	0	0
EOG Res Inc	COM	26875P101	1,326	36,911	SH		SOLE		36,911	0	0
Eversource Energy	COM	30040w108	471	6,026	SH		SOLE		6,026	0	0
Exxon Mobil Corp	COM	30231G102	2,608	68,693	SH		SOLE		68,693	0	0
Facebook	COM	30303m102	556	3,332	SH		SOLE		3,332	0	0
Fastenal Co	COM	311900104	217	6,950	SH		SOLE		6,950	0	0
FedEx Corp.	COM	31428X106	1,349	11,125	SH		SOLE		11,125	0	0
Fidelity Info Services	COM	31620M106	1,000	8,223	SH		SOLE		8,223	0	0
First Republic Bank	COM	33616C100	12,307	149,576	SH		SOLE		149,576	0	0
Fiserv	COM	337738108	519	5,464	SH		SOLE		5,464	0	0
Fortive	COM	34959j108	748	13,562	SH		SOLE		13,562	0	0
Freeport-McMoRan	COM	35671D857	290	42,982	SH		SOLE		42,982	0	0
G A T X Corp	COM	361448103	341	5,450	SH		SOLE		5,450	0	0
General Electric Co	COM	369604103	266	33,483	SH		SOLE		33,483	0	0
General Mills Inc	COM	370334104	9,357	177,325	SH		SOLE		177,325	0	0
Genuine Parts Co	COM	372460105	543	8,066	SH		SOLE		8,066	0	0
Gilead Sciences Inc	COM	375558103	6,131	82,003	SH		SOLE		82,003	0	0
GlaxoSmithKline Plc Spons ADR	COM	37733W105	370	9,778	SH		SOLE		9,778	0	0
Global Pmts	COM	37940X102	301	2,090	SH		SOLE		2,090	0	0
Globalstar Inc.	COM	378973408	3	10,000	SH		SOLE		10,000	0	0
Golar LNG Ltd	COM	g9456a100	1,863	236,448	SH		SOLE		236,448	0	0
Guidewire Software Inc	COM	40171v100	343	4,331	SH		SOLE		4,331	0	0
Hologic, Inc.	COM	436440101	882	25,120	SH		SOLE		25,120	0	0
Home Depot Inc	COM	437076102	4,380	23,457	SH		SOLE		23,457	0	0
Honeywell International Inc	COM	438516106	922	6,889	SH		SOLE		6,889	0	0
Hubbell Inc	COM	443510607	1,504	13,110	SH		SOLE		13,110	0	0
Hypertension Diagnostics Inc.	COM	44914v104	1	36,000	SH		SOLE		36,000	0	0
ICU Medical, Inc	COM	44930G107	908	4,500	SH		SOLE		4,500	0	0
Idexx Labs Inc	COM	45168D104	6,277	25,913	SH		SOLE		25,913	0	0
Illinois Tool Works	COM	452308109	1,795	12,632	SH		SOLE		12,632	0	0
Illumina	COM	452327109	1,243	4,551	SH		SOLE		4,551	0	0
Ingersoll Rand Inc	COM	45687v106	297	11,957	SH		SOLE		11,957	0	0
Intel Corp	COM	458140100	4,555	84,173	SH		SOLE		84,173	0	0
Intelsat S.A.	COM	l5140p101	46	30,000	SH		SOLE		30,000	0	0
International Business Machine	COM	459200101	1,616	14,570	SH		SOLE		14,570	0	0
International Flavors & Fragra	COM	459506101	2,285	22,381	SH		SOLE		22,381	0	0
Intuit	COM	461202103	462	2,009	SH		SOLE		2,009	0	0
IQVIA Holdings Inc	COM	46266c105	13,029	120,798	SH		SOLE		120,798	0	0
iShares Expanded Tech Sector E	COM	464287549	424	2,000	SH		SOLE		2,000	0	0
iShares US Technology ETF	COM	464287721	572	2,800	SH		SOLE		2,800	0	0
J.P. Morgan Chase & Co.	COM	46625H100	5,050	56,097	SH		SOLE		56,097	0	0
Jacobs Engineering Group Inc	COM	469814107	327	4,124	SH		SOLE		4,124	0	0
Johnson & Johnson	COM	478160104	15,338	116,965	SH		SOLE		116,965	0	0
Kellogg Co	COM	487836108	1,337	22,283	SH		SOLE		22,283	0	0
Keweenaw Land Association Ltd	COM	493026108	708	12,310	SH		SOLE		12,310	0	0
Kimberly Clark Corp	COM	494368103	1,406	10,994	SH		SOLE		10,994	0	0
Kinder Morgan	COM	49456b101	797	57,291	SH		SOLE		57,291	0	0
Lincoln Electric	COM	533900106	2,993	43,381	SH		SOLE		43,381	0	0
Lincoln Natl Corp	COM	534187109	270	10,276	SH		SOLE		10,276	0	0
Livongo Health Inc	COM	539183103	285	10,000	SH		SOLE		10,000	0	0
LKQ Corp.	COM	501889208	2,813	137,136	SH		SOLE		137,136	0	0
Lowe's Companies	COM	548661107	2,909	33,810	SH		SOLE		33,810	0	0
Macquarie Infrastructure Corp	COM	55608b105	292	11,557	SH		SOLE		11,557	0	0
Marsh & McLennan	COM	571748102	27,687	320,227	SH		SOLE		320,227	0	0
Mastercard Inc.	COM	57636q104	356	1,473	SH		SOLE		1,473	0	0
McCormick & Co. Inc	COM	579780206	10,361	73,372	SH		SOLE		73,372	0	0
McDonald's Corp	COM	580135101	6,033	36,487	SH		SOLE		36,487	0	0
Medtronic PLC	COM	g5960l103	871	9,661	SH		SOLE		9,661	0	0
Merck & Co	COM	58933Y105	6,966	90,539	SH		SOLE		90,539	0	0
Microchip Technology Incorpora	COM	595017104	294	4,329	SH		SOLE		4,329	0	0
Microsoft Corp	COM	594918104	23,973	152,010	SH		SOLE		152,010	0	0
Middleby	COM	596278101	4,194	73,734	SH		SOLE		73,734	0	0
Mondelez International	COM	609207105	2,344	46,800	SH		SOLE		46,800	0	0
Neogen	COM	640491106	4,235	63,222	SH		SOLE		63,222	0	0
Nestle SA-spons ADR	COM	641069406	11,337	110,076	SH		SOLE		110,076	0	0
NextEra Energy	COM	65339F101	11,150	46,339	SH		SOLE		46,339	0	0
Nike Inc Cl B	COM	654106103	14,656	177,135	SH		SOLE		177,135	0	0
Norfolk Southern	COM	655844108	2,646	18,123	SH		SOLE		18,123	0	0
Northern Tr Corp	COM	665859104	1,206	15,985	SH		SOLE		15,985	0	0
Novartis AG ADR	COM	66987V109	1,511	18,325	SH		SOLE		18,325	0	0
Novo Nordisk A/S ADR	COM	670100205	2,806	46,611	SH		SOLE		46,611	0	0
NVIDIA Corp	COM	67066G104	217	823	SH		SOLE		823	0	0
Oracle Systems Corp	COM	68389X105	2,031	42,019	SH		SOLE		42,019	0	0
Parker Hannifin	COM	701094104	2,053	15,827	SH		SOLE		15,827	0	0
Paypal Holdings Inc	COM	70450y103	607	6,345	SH		SOLE		6,345	0	0
PepsiCo	COM	713448108	8,896	74,071	SH		SOLE		74,071	0	0
Pfizer	COM	717081103	2,922	89,531	SH		SOLE		89,531	0	0
Philip Morris International	COM	718172109	2,971	40,715	SH		SOLE		40,715	0	0
PNC Financial Services	COM	693475105	416	4,350	SH		SOLE		4,350	0	0
Procter & Gamble	COM	742718109	10,886	98,965	SH		SOLE		98,965	0	0
Qualcomm	COM	747525103	1,454	21,490	SH		SOLE		21,490	0	0
Raytheon	COM	755111507	2,106	16,057	SH		SOLE		16,057	0	0
Roche Holdings LTD ADR	COM	771195104	351	8,657	SH		SOLE		8,657	0	0
Rockwell Automation	COM	773903109	12,038	79,768	SH		SOLE		79,768	0	0
Roper Technologies	COM	776696106	9,939	31,874	SH		SOLE		31,874	0	0
Royal Dutch Shell PLC ADR A	COM	780259206	381	10,913	SH		SOLE		10,913	0	0
RPM	COM	749685103	3,531	59,345	SH		SOLE		59,345	0	0
S & P Global	COM	78409v104	6,912	28,206	SH		SOLE		28,206	0	0
Salesforce.com Inc	COM	79466l302	4,392	30,501	SH		SOLE		30,501	0	0
Schlumberger Ltd	COM	806857108	223	16,509	SH		SOLE		16,509	0	0
Science Applications Internati	COM	808625107	204	2,735	SH		SOLE		2,735	0	0
Seagate Technology	COM	g7945m107	1,122	23,000	SH		SOLE		23,000	0	0
ServiceNow Inc	COM	81762p102	2,036	7,103	SH		SOLE		7,103	0	0
Sherwin Williams	COM	824348106	4,127	8,981	SH		SOLE		8,981	0	0
Skyworks Solutions	COM	83088M102	442	4,950	SH		SOLE		4,950	0	0
SolarEdge Technologies	COM	83417m104	2,084	25,450	SH		SOLE		25,450	0	0
Southern Nat'l Bancorp of VA	COM	843395104	225	22,900	SH		SOLE		22,900	0	0
SPDR S&P Biotech	COM	78464A870	4,639	59,909	SH		SOLE		59,909	0	0
Splunk Inc	COM	848637104	866	6,862	SH		SOLE		6,862	0	0
Square Inc.	COM	852234103	394	7,525	SH		SOLE		7,525	0	0
SS&C Technologies Holdings	COM	78467J100	4,875	111,240	SH		SOLE		111,240	0	0
Stanley Black & Decker	COM	854502101	618	6,184	SH		SOLE		6,184	0	0
Starbucks	COM	855244109	315	4,788	SH		SOLE		4,788	0	0
Starwood Property Trust	COM	85571B105	435	42,425	SH		SOLE		42,425	0	0
Stericycle	COM	858912108	2,853	58,723	SH		SOLE		58,723	0	0
Steris PLC New	COM	g8473t100	745	5,325	SH		SOLE		5,325	0	0
Stryker	COM	863667101	9,464	56,847	SH		SOLE		56,847	0	0
Sysco	COM	871829107	262	5,750	SH		SOLE		5,750	0	0
Target	COM	87612E106	1,506	16,195	SH		SOLE		16,195	0	0
TE Connectivity	COM	H84989104	7,024	111,535	SH		SOLE		111,535	0	0
Teck Resources Limited	COM	878742204	485	64,164	SH		SOLE		64,164	0	0
Teradyne	COM	880770102	901	16,625	SH		SOLE		16,625	0	0
Texas Instruments Inc	COM	882508104	350	3,500	SH		SOLE		3,500	0	0
Thermo Fisher Scientific	COM	883556102	10,432	36,785	SH		SOLE		36,785	0	0
Thor Industries	COM	885160101	1,387	32,892	SH		SOLE		32,892	0	0
TJX	COM	872540109	373	7,810	SH		SOLE		7,810	0	0
Trane Technologies	COM	g8994e103	1,120	13,555	SH		SOLE		13,555	0	0
Travelers Companies Inc	COM	89417E109	373	3,750	SH		SOLE		3,750	0	0
Unilever PLC ADR	COM	904767704	335	6,630	SH		SOLE		6,630	0	0
Union Pacific Corp	COM	907818108	19,678	139,521	SH		SOLE		139,521	0	0
United Parcel Service	COM	911312106	347	3,710	SH		SOLE		3,710	0	0
United Technologies	COM	913017109	842	8,931	SH		SOLE		8,931	0	0
UnitedHealth Group Inc	COM	91324P102	636	2,551	SH		SOLE		2,551	0	0
Valero Energy	COM	91913Y100	207	4,573	SH		SOLE		4,573	0	0
Vanguard Financials ETF	COM	92204A405	247	4,871	SH		SOLE		4,871	0	0
Vanguard Real Estate ETF	COM	922908553	989	14,155	SH		SOLE		14,155	0	0
Verizon Communications	COM	92343V104	8,094	150,650	SH		SOLE		150,650	0	0
Viaspace Inc.	COM	92554W106	0	207,550	SH		SOLE		207,550	0	0
Visa Inc Class A	COM	92826C839	18,194	112,924	SH		SOLE		112,924	0	0
W.P. Carey	COM	92936u109	285	4,910	SH		SOLE		4,910	0	0
Wabtec Corp	COM	929740108	930	19,327	SH		SOLE		19,327	0	0
Wal-Mart Stores Inc	COM	931142103	736	6,476	SH		SOLE		6,476	0	0
Walgreen Boots Alliance	COM	931427108	345	7,550	SH		SOLE		7,550	0	0
Waste Management	COM	94106L109	3,676	39,720	SH		SOLE		39,720	0	0
WEC Energy Group	COM	92939u106	501	5,686	SH		SOLE		5,686	0	0
Wells Fargo Company	COM	949746101	254	8,839	SH		SOLE		8,839	0	0
Welltower	COM	95040q104	1,251	27,316	SH		SOLE		27,316	0	0
Weyerhaeuser Co	COM	962166104	1,741	102,737	SH		SOLE		102,737	0	0
Xylem	COM	98419m100	3,950	60,649	SH		SOLE		60,649	0	0
Yum Brands Inc	COM	988498101	227	3,306	SH		SOLE		3,306	0	0
Yum China Holdings	COM	98850p109	300	7,040	SH		SOLE		7,040	0	0
Zebra Tech Corp Cl A	COM	989207105	13,637	74,274	SH		SOLE		74,274	0	0
Invesco QQQ Trust	EFT	46090E103	7,564	39,728	SH		SOLE		39,728	0	0
iShares 500 Growth Index Fund	EFT	464287309	869	5,264	SH		SOLE		5,264	0	0
iShares Core MSCI EAFE	EFT	46432f842	340	6,805	SH		SOLE		6,805	0	0
iShares Core S&P Mid-Cap	EFT	464287507	1,602	11,135	SH		SOLE		11,135	0	0
iShares MSCI Emerging Markets	EFT	464287234	3,576	104,768	SH		SOLE		104,768	0	0
iShares Russell 2000 Growth	EFT	464287648	761	4,810	SH		SOLE		4,810	0	0
iShares Russell 2000 Index Fun	EFT	464287655	853	7,451	SH		SOLE		7,451	0	0
iShares Russell Micro-cap Inde	EFT	464288869	222	3,308	SH		SOLE		3,308	0	0
iShares Russell Mid-Cap Index	EFT	464287499	600	13,892	SH		SOLE		13,892	0	0
iShares S&P 500 Index Fund	EFT	464287200	1,491	5,770	SH		SOLE		5,770	0	0
iShares S&P 500 Value Index Fu	EFT	464287408	597	6,205	SH		SOLE		6,205	0	0
iShares S&P SmallCap 600 Index	EFT	464287804	8,922	159,001	SH		SOLE		159,001	0	0
SPDR S&P 500	EFT	78462F103	19,951	77,405	SH		SOLE		77,405	0	0
SPDR S&P Dividend	EFT	78464A763	528	6,616	SH		SOLE		6,616	0	0
SPDR S&P MidCap 400	EFT	78467Y107	9,662	36,755	SH		SOLE		36,755	0	0
VanEck Vectors Morningstar Int	EFT	92189f593	635	25,818	SH		SOLE		25,818	0	0
VanEck Vectors Morningstar Wid	EFT	92189f643	1,053	24,072	SH		SOLE		24,072	0	0
Vanguard Dividend Appreciation	EFT	921908844	2,386	23,082	SH		SOLE		23,082	0	0
Vanguard Extended Market	EFT	922908652	1,529	16,884	SH		SOLE		16,884	0	0
Vanguard FTSE All-World Ex-US	EFT	922042775	2,592	63,192	SH		SOLE		63,192	0	0
Vanguard FTSE Developed Market	EFT	921943858	1,361	40,808	SH		SOLE		40,808	0	0
Vanguard FTSE Emerging Mkts	EFT	922042858	9,817	292,616	SH		SOLE		292,616	0	0
Vanguard High Dividend Yield	EFT	921946406	342	4,830	SH		SOLE		4,830	0	0
Vanguard Large-Cap	EFT	922908637	1,071	9,041	SH		SOLE		9,041	0	0
Vanguard Mid-Cap	EFT	922908629	972	7,380	SH		SOLE		7,380	0	0
Vanguard S&P 500	EFT	922908363	462	1,949	SH		SOLE		1,949	0	0
Vanguard Small-Cap	EFT	922908751	305	2,640	SH		SOLE		2,640	0	0
Vanguard Total Intl Stock ETF	EFT	921909768	2,913	69,419	SH		SOLE		69,419	0	0
Vanguard Total Stock	EFT	922908769	3,541	27,471	SH		SOLE		27,471	0	0
Wisdomtree Emerging Mkts Sm Ca	EFT	97717W281	965	29,228	SH		SOLE		29,228	0	0
IShares UK Property UCITS ETF	COM	IE00B1TXL	221	37,400	SH		SOLE		37,400	0	0