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JT

John Todd — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Putnam-County, Ohio

Our Model Tree links this John Todd across the 1920, 1930 and 1940 US Censuses in Putnam-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1887), then head of a 3-person household.

Age 53 b. ~1887 Male Head Born: Ohio Widowed

1940 Census Record Details

Census Year1940
LocationPutnam-County, Ohio
SurnameTodd
Given NameJohn
Relationship to HeadHead
SexM
Color / RaceWhite
Age53
Marital StatusWidowed
BirthplaceOhio
1935 Residence (City)Belmore Village
1935 Residence (County)Putnam
Additional Details
OccupationLaborer
IndustryRoad Constr.
Class of WorkerPW
Hours Worked20
Income (1939)405
Highest GradeNo 6
1935 ResidenceSame place
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
OccupationLaborer
Township / WardBelmore Village
Est. Birth Year~1887

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.

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

Name Relation to head Relative to John Age Birth yr
Norma Todd Daughter — 16 ~1924
John Todd Head — 53 ~1887
Dale Todd Son — 22 ~1918

Census Appearances

1920
Putnam, Ohio
Head, age 33
Putnam, Ohio · implied b. ~1887 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Todd
Given Name John O
Relationship to Head Head
Sex M
Color / Race White
Age 33
Marital Status Married
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Occupation Laborer
Industry Hay Press
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Home Owned/Rented R
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1930
Putnam, Ohio
Head, age 43
Putnam, Ohio · implied b. ~1887 — 9 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Todd
Given Name John W.
Relationship to Head Head
Sex M
Color / Race White
Age 43
Marital Status Married
Birthplace Ohio
Age at First Marriage 21
Father's Birthplace Ohio
Mother's Birthplace Ohio
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 1600
Radio Set Yes
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Putnam-County, Ohio
Head, age 53
Putnam-County, Ohio · implied b. ~1887 — 3 household members
Surname Todd
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 53
Marital Status Widowed
Birthplace Ohio
1935 Residence (City) Belmore Village
1935 Residence (County) Putnam
Occupation Laborer
Industry Road Constr.
Class of Worker PW
Hours Worked 20
Income (1939) 405
Highest Grade No 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 John Todd across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Todd
Head · 1940 · age 53 · b. ~1887 · 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 — Putnam-County, Ohio Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-03133-00649)

Line Name Age Relation Occupation Birthplace
1 John Todd THIS PERSON 53 Head Laborer Ohio
2 Dale Todd 22 Son Truck Driver Ohio
3 Norma Todd 16 Daughter — Ohio
4 James Morris 46 Head Road Work Ohio
5 Leora Morris 44 Wife — Ohio
6 Paul Morris 18 Son — Ohio
7 Burl Morris 15 Son — Ohio
8 Earl Morris 15 Son — Ohio
9 Wilma Morris 13 Daughter — Ohio
10 Clifford Morris 9 Son — Ohio
11 George Morris 8 Son — Ohio
12 Richard Morris 5 Son — Ohio
13 Hannah Nash 73 Head — Ohio
14 Nellie Ellerman 39 Head — Ohio
15 Betty Ellerman 11 Daughter — Illinois
16 Robert Ellerman 9 Son — Illinois
17 (Deceased) Ellerman None Carl — No 1
18 Frederick Ellerman 4 Son — Ohio
19 Paul Ellerman 2 Son — Ohio
20 Fred H. George 48 Head Farmer Ohio
21 Hazel George 44 Wife — Ohio
22 Charles George 17 Son — Ohio
23 Sarah George 6 Daughter — Ohio
24 Alvin Davis 43 Head Farm Hand Ohio
25 Ruth Davis 38 Wife Chief Telephone Operator Ohio
26 Donald Davis 12 Son — Mich.
27 Donna Jean Davis 2 Daughter — Ohio
28 Kathryn Ludlow 77 Mother-in-law — Ohio
29 Donald Swaninger 27 Head Truck Driver Ohio
30 Ruth Swaninger 26 Wife — Ohio
31 Donna Lou Swaninger 7 Daughter — Ohio
32 Virginia Lou Swaninger 6 Daughter — Ohio
33 Rob Leroy Swaninger 4 Son — Ohio
34 Viola A. Knoke 63 Head Housework Ohio
35 Alice Swaninger 48 Head — Ohio
36 George Swaninger 22 Son — Ohio
37 Sandra Chambers 4 Granddaughter — Ohio
38 Edward Shafer 69 Head — Ohio
39 (Deceased) Ada Shafer 64 Wife — 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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