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James Stevens — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Lucas-County, Ohio

Our Model Tree links this James Stevens across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1897), then head of a 5-person household.

Age 43 b. ~1897 Male Head Born: Bulgaria Married

1940 Census Record Details

Census Year1940
LocationLucas-County, Ohio
SurnameStevens
Given NameJames
Relationship to HeadHead
SexM
Color / RaceWhite
Age43
Marital StatusMarried
BirthplaceBulgaria
1935 Residence (City)Toledo
1935 Residence (County)Lucas
Naturalization StatusNaturalized
Additional Details
OccupationMachinist
IndustryAutomotive Factory
Class of WorkerPW
Hours Worked35
Income (1939)1800
Highest GradeNo 8
1935 ResidenceSame house
Birth CountryBulgaria
Birthplace (normalized)bulgaria
OccupationMachinist
Township / WardToledo
Est. Birth Year~1897

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 James Age Birth yr
Marie Stevens Daughter — 1 ~1939
James Stevens Head — 43 ~1897
Donald Stevens Son — 7 ~1933
Ted Stevens Son — 9 ~1931
Grace Stevens Spouse — 33 ~1907

Census Appearances

1920
Lucas, Ohio
Other, age 26
Lucas, Ohio · implied b. ~1894 — 20 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Stevens
Given Name James
Relationship to Head lodger
Sex M
Color / Race White
Age 26
Marital Status Single
Birthplace Bulgaria
Year of Immigration 1910
Naturalization Status First papers filed
Father's Birthplace Bulgaria
Mother's Birthplace Bulgaria
Occupation Machinist
Industry auto factory
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue Bulgarian
Birth Country Bulgaria
Birthplace (normalized) bulgaria
1930
Lucas, Ohio
Head, age 36
Lucas, Ohio · implied b. ~1894 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Stevan
Given Name James
Relationship to Head Head
Sex M
Color / Race White
Age 36
Marital Status Married
Birthplace Bulgaria
Naturalization Status Naturalized
Year of Immigration 1912
Age at First Marriage 23
Father's Birthplace Bulgaria
Mother's Birthplace Bulgaria
Occupation Machinist
Industry Auto Co
Class of Worker W
Can Read/Write Yes
Mother Tongue Bulgarian
Home Owned/Rented O
Home Value / Rent 7000
Radio Set R
Birth Country Bulgaria
Birthplace (normalized) bulgaria
1940
Lucas-County, Ohio
Head, age 43
Lucas-County, Ohio · implied b. ~1897 — 5 household members
Surname Stevens
Given Name James
Relationship to Head Head
Sex M
Color / Race White
Age 43
Marital Status Married
Birthplace Bulgaria
1935 Residence (City) Toledo
1935 Residence (County) Lucas
Naturalization Status Naturalized
Occupation Machinist
Industry Automotive Factory
Class of Worker PW
Hours Worked 35
Income (1939) 1800
Highest Grade No 8
1935 Residence Same house
Birth Country Bulgaria
Birthplace (normalized) bulgaria

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 James Stevens across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Stevens
Head · 1940 · age 43 · b. ~1897 · Ohio
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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 — Lucas-County, Ohio Open full size

Page Contents

37 people indexed on this census page (nara:1940:m-t0627-03257-00122)

Line Name Age Relation Occupation Birthplace
1 Lester Vancomp 31 Head Truck Driver Ohio
2 Lucille Vancomp 28 Wife — Ohio
3 Paul Vancomp 5 Son — Ohio
4 Charles Vancomp 1 Son — Ohio
5 Harry W. Rose 62 Head Bus Driver New York
6 Winnie Rose 57 Wife — Ohio
7 Herman Wall 46 Head Meter Tester Indiana
8 Florence Wall 43 Wife Assembler Indiana
9 John Wall 20 Son New Worker Indiana
10 Harry Huebner 54 Head Stationary Engineer Ohio
11 Clara Huebner 51 Wife — Ohio
12 Howard Huebner 30 Son Office Mgr. Ohio
13 Annett Huebner 18 Daughter — Ohio
14 Donald Harmond 34 Head Truck Driver Ohio
15 Mildred Harmond 31 Wife — Ohio
16 Nancy Harmond 10 Daughter — Ohio
17 Carol Harmond 7 Daughter — Ohio
18 Robert Harmond 4 Son — Ohio
19 Dean Merryman 47 Head Production Mgr Ohio
20 Annetta Merryman 46 Wife — Ohio
21 William Merryman 24 Son Restaurant Proprietor Ohio
22 Guy Baxter 23 Head Restaurant Proprietor Ohio
23 Lois Baxter 22 Wife Bookkeeper Ohio
24 James Stevens THIS PERSON 43 Head Machinist Bulgaria
25 Grace Stevens 33 Wife — Bulgaria
26 Ted Stevens 9 Son — Ohio
27 Donald Stevens 7 Son — Ohio
28 Marie Stevens 1 Daughter — Ohio
29 Loyd Owen 31 Head Recreational Leader Ohio
30 Dorothy Owen 28 Wife — Massachusetts
31 Louis Koffman 40 Head Office Mgr Ohio
32 Mary Koffman 37 Wife — Indiana
33 Kenneth Koffman 19 Son New Worker Ohio
34 Mary Ellen Koffman 16 Daughter — Ohio
35 Selma Koffman 12 Daughter — Ohio
36 Louis Jr. Koffman 10 Son — Ohio
37 Ellen Q. Kittle 50 Head Bookkeeper Ohio

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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