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John Delaney — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Brown-County, Ohio

Our Model Tree links this John Delaney across the 1920, 1930 and 1940 US Censuses in Brown-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1881), then head of a 3-person household.

Age 59 b. ~1881 Male Head Born: Kentucky Married

1940 Census Record Details

Census Year1940
LocationBrown-County, Ohio
SurnameDelaney
Given NameJohn
Relationship to HeadHead
SexM
Color / RaceWhite
Age59
Marital StatusMarried
BirthplaceKentucky
1935 Residence (City)Lincoln
1935 Residence (County)Kentucky
Additional Details
OccupationLineman
IndustryTelegraph Co
Class of WorkerPW
Hours Worked60
Income (1939)2100
Highest Grade8
1935 ResidenceKentucky
Birth StateKentucky
Birth CountryUnited States
Birthplace (normalized)kentucky
OccupationLineman
Township / WardSardinia Village
Est. Birth Year~1881

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
John Delaney Head — 59 ~1881
Lawrence Delaney Son — 30 ~1910
Carrie Delaney Spouse — 41 ~1899

Census Appearances

1920
Brown, Ohio
Head, age 37
Brown, Ohio · implied b. ~1883 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Delaney
Given Name John J
Relationship to Head Head
Sex M
Color / Race White
Age 37
Marital Status Married
Birthplace Kentucky
Father's Birthplace Kentucky
Mother's Birthplace Kentucky
Occupation Telegrapher
Industry American Railroad
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Home Owned/Rented F
Birth State Kentucky
Birth Country United States
Year of Naturalization O
Birthplace (normalized) kentucky
1930
Brown, Ohio
Head, age 46
Brown, Ohio · implied b. ~1884 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Delaney
Given Name John L.
Relationship to Head Head
Sex M
Color / Race White
Age 46
Marital Status Married
Birthplace Kentucky
Age at First Marriage 24
Father's Birthplace Kentucky
Mother's Birthplace Kentucky
Occupation Maintainer
Industry Railroad
Class of Worker W
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 4000
Radio Set R
Veteran No
Birth State Kentucky
Birth Country United States
Birthplace (normalized) kentucky
1940
Brown-County, Ohio
Head, age 59
Brown-County, Ohio · implied b. ~1881 — 3 household members
Surname Delaney
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 59
Marital Status Married
Birthplace Kentucky
1935 Residence (City) Lincoln
1935 Residence (County) Kentucky
Occupation Lineman
Industry Telegraph Co
Class of Worker PW
Hours Worked 60
Income (1939) 2100
Highest Grade 8
1935 Residence Kentucky
Birth State Kentucky
Birth Country United States
Birthplace (normalized) kentucky

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 Delaney across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Delaney
Head · 1940 · age 59 · b. ~1881 · 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 — Brown-County, Ohio Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03031-00610)

Line Name Age Relation Occupation Birthplace
1 Dean Neal 15 Son — Ohio
2 Gary Neal 12 Son — Ohio
3 Edward D Jones 33 Head Salesman Ohio
4 Letha Jones 35 Wife — Ohio
5 John D Jones 7 Son — Ohio
6 Mearl L Jones 5 Son — Ohio
7 Barbara Ann Jones 3 Daughter — Ohio
8 Nellian Reedy 70 Mother in law — Ohio
9 Jessie Reedy 46 Sister in law — Michigan
10 Albert Reedy 55 Head Laborer Ohio
11 George W Reedy 73 Head Laborer Ohio
12 Howard Storts 26 Head Laborer Ohio
13 Iva Storts 23 Wife — Ohio
14 Robert Reedy 44 Head Truck Driver Montana
15 Leora Reedy 42 Wife — Ohio
16 William Francis Reedy 22 Son Laborer Ohio
17 Robert Donald Reedy 21 Son Truck Driver Ohio
18 Dorothy Reedy 18 Daughter — Ohio
19 Edward Reedy 13 Son — Ohio
20 Richard Reedy 10 Son — Ohio
21 Clarence Newman 21 Son in law Laborer Ohio
22 Jean V Newman 18 Daughter — Ohio
23 Ersel Bauer 53 Head Proprietor Ohio
24 Esther Bauer 43 Wife — Ohio
25 Pearl Marie Bauer 17 Daughter — Ohio
26 Delbert Earl Bauer 12 Son — Ohio
27 Lulu Mae Bauer 4 Daughter — Ohio
28 John Delaney THIS PERSON 59 Head Lineman Kentucky
29 Carrie Delaney 41 Wife — Kentucky
30 Lawrence Delaney 30 Son — Ohio
31 C. C. Hanselman 38 Head Tinner Ohio
32 Margaret Hanselman 37 Wife — Ohio
33 Geo William Hanselman 16 Son — Ohio
34 Bonnie Ruth Hanselman 9 Daughter — Ohio
35 Thomas Purdue 71 Head — Ohio
36 Emma Purdue 60 Wife — Ohio
37 Charles Hunt 40 Boarder Laborer Ohio
38 Herbert Brown 35 Head Laborer Ohio
39 Ruth Brown 26 Wife Assembler Ohio
40 Wayne Brown 4 Son — 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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