Mary Bartlett — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Mary Bartlett across the 1930 and 1940 US Censuses in Jefferson-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1887), then head of a 5-person household.

Age 53 b. ~1887 Female Spouse Born: New York Married

1940 Census Record Details

Census Year	1940
Location	Jefferson-County, New York
Surname	Bartlett
Given Name	Mary E
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	53
Marital Status	Married
Birthplace	New York
1935 Residence (City)	Clayton Village
1935 Residence (County)	Jefferson
Additional Details
Highest Grade	No 8
1935 Residence	Same place
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york
Township / Ward	Clayton Village
Est. Birth Year	~1887

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.

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

Name	Relation to head	Relative to Mary	Age	Birth yr
Mary Bartlett	Spouse	—	53	~1887
William Bartlett	Head	—	62	~1878
Stanley Bartlett	Son	—	18	~1922
Harvey Bartlett	Son	—	33	~1907
George Bartlett	Son	—	20	~1920

Census Appearances

1930

Jefferson, New …

Spouse, age 43

Jefferson, New York · implied b. ~1887 — 5 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Bartlett
Given Name	Margaret
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	43
Marital Status	Married
Birthplace	New York
Age at First Marriage	18
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

Jefferson-County, New …

Spouse, age 53

Jefferson-County, New York · implied b. ~1887 — 5 household members

Surname	Bartlett
Given Name	Mary E
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	53
Marital Status	Married
Birthplace	New York
1935 Residence (City)	Clayton Village
1935 Residence (County)	Jefferson
Highest Grade	No 8
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 Bartlett across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.

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This person

Anchor record

Mary Bartlett

Spouse · 1940 · age 53 · b. ~1887 · New York

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

Original Census Page

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

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02544-00596)

Line	Name	Age	Relation	Occupation	Birthplace
1	Earl G Eddy	58	Head	Salesman	New York
2	Berrie C Eddy	57	Wife	—	New York
3	Helen Eddy	28	Daughter	—	New York
4	Raymond C Cormant	32	Head	Laborer	New York
5	Ida M Cormant	25	Wife	—	Canada
6	Mary E Cormant	8	Daughter	—	New York
7	Frank E Cormant	5	Son	—	New York
8	Wilbur E Youngs	49	Head	Deliveryman	New York
9	Laura M Youngs	47	Wife	—	New York
10	Wendell G Youngs	23	Son	Fireman On	New York
11	Le Verne T Youngs	20	Son	New Worker	New York
12	Leon S Youngs	18	Son	New Worker	New York
13	Lawrence R Youngs	16	Son	—	New York
14	Wayne E Youngs	10	Son	—	New York
15	Clyde K Youngs	7	Son	—	New York
16	Hazel G Scott	13	Neice	—	New York
17	Nettie E Scott	11	Neice	—	New York
18	Melving Scott	9	Nephew	—	New York
19	Ethel L Scott	37	Head	Teacher	New York
20	Joseph G Scott	44	Brother	Fireman	New York
21	Jean S Scott	16	Nephew	New Worker	New York
22	Helen M Scott	14	Neice	—	New York
23	John E Scott	6	Nephew	—	New York
24	Thomas H Slate	33	Head	Welder	New York
25	Rena M Slate	34	Wife	—	New York
26	Helen R Slate	12	Daughter	—	New York
27	William A Bartlett	62	Head	Laborer	New York
28	Mary E Bartlett THIS PERSON	53	Wife	—	New York
29	Harvey G Bartlett	33	Son	Laborer	New York
30	George L Bartlett	20	Son	Assistant Stock Clerk	New York
31	Stanley R Bartlett	18	Son	New Worker	New York
32	George W Scott	76	Head	Carpenter	New York
33	Thomas M Kappler	42	Head	Trucking	New York
34	Isabelle Kappler	42	Wife	—	New York
35	Beverly J Kappler	18	Daughter	New Worker	New York
36	Mary E Kappler	16	Daughter	Clerical	New York
37	Ann C Kappler	15	Daughter	—	New York
38	Sally A Kappler	8	Daughter	—	New York
39	Anna S Mckay	48	Head	Book Keeping	New York
40	Ben F Garnsey	53	Head	Care Taker	New York

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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)

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