Mary Schwartz — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Queens-County, New York

Our Model Tree links this Mary Schwartz across the 1920, 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1888), then head of a 3-person household.

Age 52 b. ~1888 Female Spouse Born: New York Married

1940 Census Record Details

Census Year	1940
Location	Queens-County, New York
Surname	Schwartz
Given Name	Mary
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	52
Marital Status	Married
Birthplace	New York
1935 Residence (City)	New York City
1935 Residence (County)	Queens
Additional Details
Income (1939)	0
Highest Grade	Hs 4
1935 Residence	Same place
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york
Township / Ward	New York City
Est. Birth Year	~1888

Household Members

Census records only state relationship to the household head. Pairwise kinship is derived (~90–95% accurate), not recorded. Step/blended families and boarders can break it.

3 people recorded at the same address in the 1940 census.

Name	Relation to head	Relative to Mary	Age	Birth yr
Helen Schwartz	Daughter	—	21	~1919
Mary Schwartz	Spouse	—	52	~1888
Edward Schwartz	Head	—	56	~1884

Census Appearances

1920

Queens, New …

Spouse, age 31

Queens, New York · implied b. ~1889 — 5 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Schwartz
Given Name	Mary
Relationship to Head	wife
Sex	F
Color / Race	White
Age	31
Marital Status	Married
Birthplace	New York
Father's Birthplace	New York
Mother's Birthplace	New York
Occupation	none
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Mother Tongue	English
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

1930

Queens, New …

Spouse, age 41

Queens, New York · implied b. ~1889 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Schwartz
Given Name	Mary
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	41
Marital Status	Married
Birthplace	New York
Age at First Marriage	20
Father's Birthplace	New York
Mother's Birthplace	New York
Can Read/Write	Yes
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

1940

Queens-County, New …

Spouse, age 52

Queens-County, New York · implied b. ~1888 — 3 household members

Surname	Schwartz
Given Name	Mary
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	52
Marital Status	Married
Birthplace	New York
1935 Residence (City)	New York City
1935 Residence (County)	Queens
Income (1939)	0
Highest Grade	Hs 4
1935 Residence	Same place
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

Model Tree

Linked across censuses

Our Model Tree links Mary Schwartz across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.

Show:

This person

Anchor record

Mary Schwartz

Spouse · 1940 · age 52 · b. ~1888 · New York

★ You are viewing this record

Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Queens-County, New York Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-02744-00991)

Line	Name	Age	Relation	Occupation	Birthplace
41	Sherry Broul	14	Daughter	—	New York
42	Hartley Broul	10	Son	—	New York
43	Hilda Reynolds	65	Head	—	New York
44	Thomas Reynolds	40	Son	—	New York
45	Muriel Reynolds	37	Daughter	—	New York
46	Agnes Reynolds	31	Daughter	Receptionist	New York
47	Patricia Reynolds	28	Daughter	Model	New York
48	Donald Maxwell	28	Son-in-law	Chauffeur	Illinois
49	Beatrice Maxwell	29	Daughter	Saleswoman	New York
50	Frances Carney	18	Nephew	Messenger	New York
51	Gustav Mellberg	40	Head	Production Mgr	Norway
52	Ruth Mellberg	37	Wife	—	Ohio
53	Joyce Mellberg	8	Daughter	—	New York
54	Frank Gattwald	41	Head	Supervisor	New York
55	Annabelle Gattwald	40	Wife	—	New York
56	Audrey Gattwald	14	Daughter	—	New York
57	William Exalt	35	Head	Salesman	New York
58	Margaret Exalt	34	Wife	—	New York
59	Robert Exalt	10	Son	—	New York
60	Howard M. Hartge	43	Head	Adjuster	New York
61	Ruth Hartge	37	Wife	Comptometer Operator	New York
62	Howard G. Hartge	19	Son	—	New York
64	John J. Noterkens	54	Head	Clerk	New York
65	Josephine Noterkens	45	Wife	—	New York
66	Harold Noterkens	27	Son	Fireman	New York
67	Albert Frey	39	Head	Patrolman	New York
68	Mildred Frey	35	Wife	—	New York
69	Elizabeth Frey	15	Daughter	—	New York
70	Eleanor Frey	14	Daughter	—	New York
71	Cathleen Frey	7	Daughter	—	New York
72	Edward Schwartz	56	Head	Letter Carrier	New York
73	Mary Schwartz THIS PERSON	52	Wife	—	New York
74	Helen Schwartz	21	Daughter	Counter Girl	New York
75	Basilio Ridolfo	43	Head	Superintendent	Italy
76	Carmel Ridolfo	42	Wife	—	Italy
77	Gloria Ridolfo	14	Daughter	—	New York
78	Clara Ridolfo	7	Daughter	—	New York
79	Fred Holdow	49	Head	Service Man	Estonia
80	Freda Holdow	36	Wife	—	Estonia

Search for Mary Schwartz

All Mary Schwartz Census Records Discover Schwartz Family Tree

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.

Source: National Archives and Records Administration (NARA)

Report inaccurate data