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John Bender — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Lucas-County, Ohio

Our Model Tree links this John Bender across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed), with identified parents John & Frieda — first a head (b.~1899), then head of a 5-person household.

Age 41 b. ~1899 Male Head Born: Ohio Married

1940 Census Record Details

Census Year1940
LocationLucas-County, Ohio
SurnameBender
Given NameJohn
Relationship to HeadHead
SexM
Color / RaceWhite
Age41
Marital StatusMarried
BirthplaceOhio
1935 Residence (City)Maumee Village
1935 Residence (County)Lucas
Additional Details
OccupationMachinist
IndustryBrass Works
Class of WorkerPW
Hours Worked40
Income (1939)1000
Highest GradeNo 8
1935 ResidenceSame Place
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
OccupationMachinist
Township / WardMaumee Village
Est. Birth Year~1899

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 John Age Birth yr
Martha Bender Spouse — 40 ~1900
Thomas Bender Son — 21 ~1919
James Bender Son — 19 ~1921
John Bender Head — 41 ~1899
Dorothy Bender Daughter — 19 ~1921

Census Appearances

1920
Lucas, Ohio
Son, age 20
Lucas, Ohio · implied b. ~1900 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Bender
Given Name John W
Relationship to Head son
Sex M
Color / Race White
Age 20
Marital Status Single
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Occupation Drill maker
Industry Machine shop
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1930
Lucas, Ohio
Head, age 31
Lucas, Ohio · implied b. ~1899 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Bender
Given Name John H.
Relationship to Head Head
Sex M
Color / Race White
Age 31
Marital Status Married
Birthplace Ohio
Age at First Marriage 18
Father's Birthplace Ohio
Mother's Birthplace Ohio
Occupation Agent
Industry Insurance
Class of Worker W
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 5000
Radio Set R
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Lucas-County, Ohio
Head, age 41
Lucas-County, Ohio · implied b. ~1899 — 5 household members
Surname Bender
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 41
Marital Status Married
Birthplace Ohio
1935 Residence (City) Maumee Village
1935 Residence (County) Lucas
Occupation Machinist
Industry Brass Works
Class of Worker PW
Hours Worked 40
Income (1939) 1000
Highest Grade No 8
1935 Residence Same Place
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio

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.
Model Tree available
Our Model Tree links John Bender across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Bender (~0.92 confidence) and mother Frieda Bender (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1 Parents confidence ≈ 0.92
Father
John Bender
b. ~1867
Source father
● Household · direct · ~0.92
Mother
Frieda Bender
b. ~1869
Source mother
● Household · direct · ~0.92
This person
Anchor record
John Bender
Head · 1940 · age 41 · b. ~1899 · Ohio
★ 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 — Lucas-County, Ohio Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03106-00785)

Line Name Age Relation Occupation Birthplace
1 Norval Dinkens 46 Head Laborer Indiana
2 Lula Dinkens 47 Wife — Ohio
3 Richard Dinkens 8 Son — Ohio
4 Virgil Dinkens 4 Son — Ohio
5 Jesse Dinkens 87 Father — Indiana
6 Maude Hess 50 Head Laborer Ohio
7 Lulu Thren 50 Partner Cook Holland
8 Elwood Henderson 53 Head Sta Engineer Kentucky
9 Louie Henderson 27 Daughter — Kentucky
10 Lewis Henderson 8 Son — Ohio
11 Irene Henderson 6 Daughter — Ohio
12 Bert Reeves 22 Boarder Laborer Kentucky
13 Clarence Streiffert 38 Head Mechanic Ohio
14 Geraldine Streiffert 16 Wife — Ohio
15 Eugene Dinkens 23 Lodger Laborer Ohio
16 Jeane Dinkens 24 Lodger Seamstress Arkansas
17 William Fisher 63 Head Gate Man Ohio
18 Helen Elliott 36 Daughter — Ohio
19 Lyman Elliott 11 Son — Ohio
20 Rosalind Elliott 7 Daughter — Ohio
21 Robert Dohr 25 Head Bill Poster Ohio
22 Evelyn Dohr 21 Wife — Ohio
23 Donald Dohr 4 Son — Ohio
24 Barbara Dohr 2 Daughter — Ohio
25 John Bender THIS PERSON 41 Head Machinist Ohio
26 Martha Bender 40 Wife — Ohio
27 Thomas Bender 21 Son Radio Repair Ohio
28 James Bender 19 Son — Ohio
29 Dorothy Bender 19 Daughter — Ohio
30 Floridor Aigrisse 46 Head Laborer Indiana
31 Alice Aigrisse 36 Wife — Ohio
32 Ray Eckert 53 Head Mason Ohio
33 Katherine Eckert 53 Wife — Ohio
34 Elzie Bush 44 Head Laborer Indiana
35 Helen Bush 44 Wife Machine Operator Ohio
36 George Bush 15 Son — Ohio
37 Peter Shugar 48 Head Sta Engineer Ohio
38 Eva Shugar 45 Wife — New York
39 Paul Shugar 22 Son Inspector Ohio
40 Frank Shugar 18 Son — Ohio

Pedigree Summary

John
Gen 1 · 2 parents ~0.92
Max depth 4 (1900–1950 window)

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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