Mary Fischer — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Mary Fischer across the 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 11-person household.

Age 40 b. ~1900 Female Spouse Born: England Married

1940 Census Record Details

Census Year	1940
Location	New-York-County, New York
Surname	Fischer
Given Name	Mary
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	40
Marital Status	Married
Birthplace	England
1935 Residence (City)	NEW YORK
1935 Residence (County)	NEW YORK
Naturalization Status	Naturalized
Additional Details
Class of Worker	H
Income (1939)	0
Highest Grade	8
1935 Residence	Same place
Birth Country	England
Birthplace (normalized)	england
Township / Ward	New York
Est. Birth Year	~1900

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.

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

Name	Relation to head	Relative to Mary	Age	Birth yr
Mary Fischer	Daughter	—	19	~1921
William Fischer	Head	—	64	~1876
James Fischer	Son	—	16	~1924
Charles Fischer	Son	—	14	~1926
Harriet Fischer	Daughter	—	1	~1939
Dorothy Fischer	Daughter	—	3	~1937
Mary Fischer	Spouse	—	40	~1900
George Fischer	Son	—	12	~1928
William Fischer	Son	—	18	~1922
Francis Fischer	Son	—	10	~1930
Alton Studley	Other	—	57	~1883

Census Appearances

1930

New York, …

Spouse, age 31

New York, New York · implied b. ~1899 — 8 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Fisher
Given Name	Mary
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	31
Marital Status	Married
Birthplace	England
Naturalization Status	Naturalized
Year of Immigration	1917
Age at First Marriage	20
Father's Birthplace	Irish Free State
Mother's Birthplace	England
Can Read/Write	Yes
Mother Tongue	English
Birth Country	England
Birthplace (normalized)	england

1940

New-York-County, New …

Spouse, age 40

New-York-County, New York · implied b. ~1900 — 11 household members

Surname	Fischer
Given Name	Mary
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	40
Marital Status	Married
Birthplace	England
1935 Residence (City)	NEW YORK
1935 Residence (County)	NEW YORK
Naturalization Status	Naturalized
Class of Worker	H
Income (1939)	0
Highest Grade	8
1935 Residence	Same place
Birth Country	England
Birthplace (normalized)	england

Model Tree

Linked across censuses

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

Show:

This person

Anchor record

Mary Fischer

Spouse · 1940 · age 40 · b. ~1900 · 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 — New-York-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02648-00632)

Line	Name	Age	Relation	Occupation	Birthplace
1	Josephine Pozzi	30	Wife	—	New York
2	John Bruno	34	Brother-in-law	Catering Manager	Italy
3	Frances Bruno	27	Sister-in-law	—	Italy
4	Rose Stradella	54	Mother-in-law	—	Italy
5	Peter Danta	22	Brother-in-law	Bartender	New York
6	Dora Danta	16	Sister	—	New York
7	Frank Nance	64	Head	Doorman	Rhode Island
8	Bertha Nance	60	Wife	—	Conn.
9	William Fischer	64	Head	Elevator Operator	Penn.
10	Mary Fischer THIS PERSON	40	Wife	—	England
11	Mary Fischer	19	Daughter	—	New York
12	William Fischer	18	Son	—	New York
13	James Fischer	16	Son	—	New York
14	Charles Fischer	14	Son	—	New York
15	George Fischer	12	Son	—	New York
16	Francis Fischer	10	Son	—	New York
17	Dorothy Fischer	3	Daughter	—	New York
18	Harriet Fischer	1	Daughter	—	New York
19	Alton Studley	57	Lodger	Laborer	New York
20	Thomas Gildea	66	Head	—	Irish Free State
21	Nellie Gildea	59	Wife	—	Irish Free State
22	Thomas Gildea	28	Son	Laborer	New York
23	Cecile Gildea	19	Daughter	New Worker	New York
24	Edward Black	55	Lodger	Elevator Operator	Irish Free State
25	Peter Carnival	38	Head	Laborer	New York
26	Agnes Carnival	32	Wife	—	New York
27	James Carnival	11	Son	—	New York
28	Eileen Carnival	9	Daughter	—	New York
29	Peter Carnival	7	Son	—	New York
30	Dorothy Carnival	3	Daughter	—	New York
31	Charles Carnival	2	Son	—	New York
32	Joseph Carnival	0	Son	—	New York
33	Mary Martin	50	Head	Janitor	New York
34	Maryann Kearney	75	Lodger	—	New York
35	Charles O'Rielly	45	Lodger	—	New York
36	Winifred Mcnichols	42	Head	—	England
37	Michel Kennedy	60	Lodger	—	Irish Free State
38	Lawrence Sheridan	76	Lodger	—	Irish Free State
39	Michel Barry	51	Lodger	—	New York
40	Luigi Cristina	45	Head	Cook	Italy

Search for Mary Fischer

All Mary Fischer Census Records Discover Fischer 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