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Mary Devine — 1940 US Census Record

Linked across censuses

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

Our Model Tree links this Mary Devine across the 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 6-person household.

Age 11 b. ~1929 Female Daughter Born: New York Single

1940 Census Record Details

Census Year1940
LocationNew-York-County, New York
SurnameDevine
Given NameMary
Relationship to HeadDaughter
SexF
Color / RaceWhite
Age11
Marital StatusSingle
BirthplaceNew York
1935 Residence (City)New York
1935 Residence (County)New York
Additional Details
Highest GradeS 5
1935 ResidenceSame place
Birth StateNew York
Birth CountryUnited States
Birthplace (normalized)new york
Township / WardNew York
Est. Birth Year~1929

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.

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

Name Relation to head Relative to Mary Age Birth yr
Patrick Devine Head — 41 ~1899
Mary Devine Daughter — 11 ~1929
Rosemary Devine Daughter — 6 ~1934
Mary Devine Spouse — 37 ~1903
Patricia Devine Daughter — 9 ~1931
Andrew Devine Son — 1 ~1939

Census Appearances

1930
New York, …
Daughter, age 1
New York, New York · implied b. ~1929 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Devine
Given Name Mary
Relationship to Head Daughter
Sex F
Color / Race White
Age 1
Marital Status Single
Birthplace New York
Father's Birthplace New York
Mother's Birthplace New York
Birth State New York
Birth Country United States
Birthplace (normalized) new york
1940
New-York-County, New …
Daughter, age 11
New-York-County, New York · implied b. ~1929 — 6 household members
Surname Devine
Given Name Mary
Relationship to Head Daughter
Sex F
Color / Race White
Age 11
Marital Status Single
Birthplace New York
1935 Residence (City) New York
1935 Residence (County) New York
Highest Grade S 5
1935 Residence Same place
Birth State New York
Birth Country United States
Birthplace (normalized) new york

Model Tree

An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Linked across censuses
Our Model Tree links Mary Devine across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Devine
Daughter · 1940 · age 11 · b. ~1929 · New York
★ You are viewing this record
Sibling
Andrew Devine
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Devine
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rosemary Devine
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
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-t0627-02650-00866)

Line Name Age Relation Occupation Birthplace
1 Robert Arrington 5 Son — New York
2 Richard Arrington 12 Son — New York
3 Anne Mccaffrey 36 Head — Irish Free State
4 Terance Mccaffrey 13 Son — New York
5 James Mccaffrey 10 Son — New York
6 Marie Mccaffrey 8 Daughter — New York
7 Rosella Gray 52 Head — New York
8 Clarence Gray 27 Son — New York
9 John Gray 23 Son Laborer New York
10 Athas Arnadopoulos 46 Head Laborer Helper Greece
11 Jessie Arnadopoulos 45 Wife Laborer New Jersey
12 Charles (Ab) Gierre 17 Son Step — New York
13 Raymond Gierre 16 Son Step Reforestry New York
14 George Arnadopoulos 8 Son — New York
15 Jessie Arnadopoulos 7 Grandson — New York
16 Edward Forrest 50 Head Supt. New York
17 Louise Forrest 47 Wife — New York
18 John Forrest 21 Son Helper New York
19 Elsie Forrest 16 Daughter — New York
20 Patricia Forrest 2 Daughter — New York
21 Patrick Devine 41 Head Laborer New York
22 Mary Devine 37 Wife — New York
23 Mary Devine THIS PERSON 11 Daughter — New York
24 Patricia Devine 9 Daughter — New York
25 Rosemary Devine 6 Daughter — New York
26 Andrew Devine 1 Son — New York
27 Joseph Valente 43 Head Laborer Italy
28 Frances Valente 33 Wife — Penn
29 Joseph Valente 14 Son — Ohio
30 John Valente 13 Son — Ohio
31 Nicholas Valente 11 Son — New York
32 Catherine Dowling 56 Head — Ireland
33 John Dowling 31 Son Clerk New York
34 Ethel Fink 48 Head Landlady New York
35 John Fink 25 Son Porter New York
36 Ethel Burns 20 Daughter — New York
37 Carol Burns 2 Granddaughter — New York
38 William Harding 53 Head Janitor Mass
39 Mary Harding 57 Wife House Worker New York
40 Thomas Kelly 69 Brother In Law — Ireland

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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