Helen Hamilton — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · St.-Lawrence-County, New York

Our Model Tree links this Helen Hamilton across the 1930 and 1940 US Censuses in St.-Lawrence-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1903), then head of a 8-person household.

Age 37 b. ~1903 Female Spouse Born: New York Married

1940 Census Record Details

Census Year	1940
Location	St.-Lawrence-County, New York
Surname	Hamilton
Given Name	Helen
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	37
Marital Status	Married
Birthplace	New York
1935 Residence (City)	Hermon Town
1935 Residence (County)	St. Lawrence
Additional Details
Highest Grade	No 8
1935 Residence	Same place
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york
Township / Ward	Hermon Town
Est. Birth Year	~1903

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.

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

Name	Relation to head	Relative to Helen	Age	Birth yr
Brayton Hamilton	Head	—	42	~1898
Gordon Hamilton	Son	—	5	~1935
Erwin Hamilton	Son	—	15	~1925
Harold Hamilton	Son	—	7	~1933
Helen Hamilton	Spouse	—	37	~1903
Alice Hamilton	Daughter	—	9	~1931
Nancy Hamilton	Daughter	—	3	~1937
Eleanor Hamilton	Daughter	—	16	~1924

Census Appearances

1930

St Lawrence, …

Other, age 27

St Lawrence, New York · implied b. ~1903 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Hamilton
Given Name	Hellen
Relationship to Head	wife-H
Sex	F
Color / Race	White
Age	27
Marital Status	Married
Birthplace	New York
Age at First Marriage	20
Father's Birthplace	New York
Mother's Birthplace	New York
Occupation	none
Can Read/Write	Yes
Birth State	New York
Birth Country	United States
Birthplace (normalized)	new york

1940

St.-Lawrence-County, New …

Spouse, age 37

St.-Lawrence-County, New York · implied b. ~1903 — 8 household members

Surname	Hamilton
Given Name	Helen
Relationship to Head	Wife
Sex	F
Color / Race	White
Age	37
Marital Status	Married
Birthplace	New York
1935 Residence (City)	Hermon Town
1935 Residence (County)	St. Lawrence
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 Helen Hamilton across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.

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This person

Anchor record

Helen Hamilton

Spouse · 1940 · age 37 · b. ~1903 · 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 — St.-Lawrence-County, New York Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02769-00771)

Line	Name	Age	Relation	Occupation	Birthplace
1	Edward S. Cook	81	Head	Farm Operator	New York
2	James E. Malley	27	Hired-hand	Farm Laborer	New York
3	Minton L. Pool	67	Head	Farm Operator	New York
4	Pearl E. Pool	55	Wife	—	New York
5	Brayton D. Hamilton	42	Head	Farm Operator	New York
6	Helen Hamilton THIS PERSON	37	Wife	—	New York
7	Eleanor Hamilton	16	Daughter	New Worker	New York
8	Erwin Hamilton	15	Son	New Worker	New York
9	Alice Hamilton	9	Daughter	—	New York
10	Harold Hamilton	7	Son	—	New York
11	Gordon Hamilton	5	Son	—	New York
12	Nancy Hamilton	3	Daughter	—	New York
13	Wesley A. Curtis	22	Head	Farm Laborer	New York
14	Rosa J. Curtis	20	Wife	—	New York
15	Earl G. Curtis	1	Son	—	New York
16	Percibelle L. Pool	32	Head	—	New York
17	Joyce L. Pool	8	Daughter	—	New York
18	Gordon W. Pool	6	Son	—	New York
19	William E. Underwood	74	Father	—	New York
20	Lelia A. Underwood	69	Mother	—	New York
21	Gilbert B. Woodrow	76	Head	Farm Operator	New York
22	Lidi M. Woodrow	70	Wife	—	New York
23	Everett Woodrow	23	Son	Farm Laborer	New York
24	Nora E. Woodrow	15	Grand-son	—	New York
25	Otis Hewitt	56	Head	Farm Operator	New York
26	Mildred Hewitt	33	Daughter	Teacher	New York
27	Elmer Hewitt	20	Son	Farm Laborer	New York
28	Doris Hewitt	13	Daughter	—	New York
29	Dorothy Hewitt	13	Daughter	—	New York
30	Elsie Hewitt	10	Daughter	—	New York
31	E. Ethel Robinson	48	Boarder	Housekeeper	New York
32	Fred J. Jones	69	Head	Farm Operator	New York
33	Elsie M. Jones	59	Wife	—	New York
34	Maynard W. Jones	25	Head	Farm Laborer	New York
35	Lucille Jones	22	Wife	Teacher	New York
36	Grant J. Woodrow	32	Head	Farm Operator	New York
37	Bernice L. Woodrow	28	Wife	—	New York
38	Alice J. Woodrow	8	Daughter	—	New York
39	Richard F. Woodrow	5	Son	—	New York
40	Robert J. Woodrow	1	Son	—	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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