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James Wagner — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Hamilton-County, Ohio

Our Model Tree links this James Wagner across the 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 9-person household.

Age 12 b. ~1928 Male Son Born: Ohio Single

1940 Census Record Details

Census Year1940
LocationHamilton-County, Ohio
SurnameWagner
Given NameJames
Relationship to HeadSon
SexM
Color / RaceWhite
Age12
Marital StatusSingle
BirthplaceOhio
1935 Residence (City)Cincinnati
1935 Residence (County)Hamilton
Additional Details
Highest Grade6
1935 ResidenceSame place
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
Township / WardCincinnati
Est. Birth Year~1928

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.

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

Name Relation to head Relative to James Age Birth yr
Nancy Wagner Daughter — 6 ~1934
Dan Wagner Son — 2 ~1938
James Wagner Son — 12 ~1928
Jack Wagner Son — 8 ~1932
Janet Wagner Daughter — 13 ~1927
Donald Wagner Son — 10 ~1930
Earl Wagner Head — 39 ~1901
Kenneth Wagner Son — 15 ~1925
Irma Wagner Spouse — 42 ~1898

Census Appearances

1930
Hamilton, Ohio
Son, age 2
Hamilton, Ohio · implied b. ~1928 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Wagner
Given Name James
Relationship to Head Son
Sex M
Color / Race White
Age 2
Marital Status Single
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Hamilton-County, Ohio
Son, age 12
Hamilton-County, Ohio · implied b. ~1928 — 9 household members
Surname Wagner
Given Name James
Relationship to Head Son
Sex M
Color / Race White
Age 12
Marital Status Single
Birthplace Ohio
1935 Residence (City) Cincinnati
1935 Residence (County) Hamilton
Highest Grade 6
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.
Linked across censuses
Our Model Tree links James Wagner across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Wagner
Son · 1940 · age 12 · b. ~1928 · Ohio
★ You are viewing this record
Sibling
Kenneth Wagner
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nancy Wagner
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dan Wagner
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Wagner
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Wagner
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Janet Wagner
Sibling · 1940 · age 13
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 — Hamilton-County, Ohio Open full size

Page Contents

36 people indexed on this census page (nara:1940:m-t0627-03195-00350)

Line Name Age Relation Occupation Birthplace
2 Ruth Harris 33 Head Office Clerk Ohio
3 Ruth Harris 24 Wife Stenographer Ohio
4 Earl P. Wagner 39 Head Merchant Ohio
5 Irma Wagner 42 Wife — Ohio
6 Kenneth Wagner 15 Son News Boy Ohio
7 Janet Wagner 13 Daughter — Ohio
8 James Wagner THIS PERSON 12 Son — Ohio
9 Donald Wagner 10 Son — Ohio
10 Jack Wagner 8 Son — Ohio
11 Nancy Wagner 6 Daughter — Ohio
12 Dan Wagner 2 Son — Ohio
13 Fred Brower 48 Head Combustion Engineer Iowa
14 Cora Brower 46 Wife — Ohio
15 Marjorie Brower 19 Daughter — Ohio
16 Electa Duke 84 Mother-in-law — Ohio
17 Valentine W. Aspen 49 Head Automobile Mechanic England
18 Louise Aspen 46 Wife — Ohio
19 William F. Galloway 71 Father — Indiana
20 Charles Schaeffer 49 Head Proprietor Illinois
21 Monica Schaeffer 47 Wife Broker Ohio
22 Jack Schaeffer 21 Son — Ohio
23 Juliette Bemis 78 Mother-in-law — New York
24 Edmona De Mint 61 Mother-in-law — Kentucky
26 Alexander Lindsay 57 Head Accountant Clerk Canada
27 Roberta L. Lindsay 15 Daughter — Illinois
28 Erwin Graf 33 Head Salesman Ohio
29 Natalie Graf 33 Wife — Ohio
30 Mary Gayle Graf 4 Daughter — Ohio
31 Josephine Schomaker 61 Mother-in-law — Ohio
32 William Ducklo 18 Son — Ohio
34 Jerome King 45 Head Printer Kentucky
35 Adele King 36 Wife Seamstress Ohio
36 Jerome King 17 Son — Kentucky
37 Linda Ostendarp 15 Daughter — Ohio
39 John Gustaferro 26 Son Salesman New York
40 Joseph Gustaferro 22 Son Clerk New York

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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