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John Keating — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Cavalier-County, North Dakota

Our Model Tree links this John Keating across the 1920, 1930 and 1940 US Censuses in Cavalier-County, North Dakota (XGBoost, ~Confirmed) — first a head (b.~1895), then head of a 4-person household.

Age 45 b. ~1895 Male Head Born: North Dakota Widowed

1940 Census Record Details

Census Year1940
LocationCavalier-County, North Dakota
SurnameKeating
Given NameJohn S.
Relationship to HeadHead
SexM
Color / RaceWhite
Age45
Marital StatusWidowed
BirthplaceNorth Dakota
1935 Residence (City)Elgin Township
Additional Details
OccupationSt. Master
IndustryGrain Elevator
Class of WorkerPW
Hours Worked36
Income (1939)1688
Highest GradeNo 8
1935 ResidenceSame place
Birth StateNorth Dakota
Birth CountryUnited States
Birthplace (normalized)north dakota
OccupationSt. Master
Township / WardElgin Township
Est. Birth Year~1895

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.

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

Name Relation to head Relative to John Age Birth yr
John Keating Head — 45 ~1895
Mary Keating Daughter — 17 ~1923
John Keating Son — 19 ~1921
Robert Keating Son — 14 ~1926

Census Appearances

1920
Cavalier, North …
Other, age 23
Cavalier, North Dakota · implied b. ~1897 — 11 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Keating
Given Name John
Relationship to Head Lodger
Sex M
Color / Race White
Age 23
Marital Status Single
Birthplace North Dakota
Father's Birthplace Canada
Mother's Birthplace Canada
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Birth State North Dakota
Birth Country United States
Birthplace (normalized) north dakota
1930
Cavalier, North …
Head, age 33
Cavalier, North Dakota · implied b. ~1897 — 5 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Keating
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 33
Marital Status Married
Birthplace North Dakota
Age at First Marriage 24
Father's Birthplace Canada English
Mother's Birthplace Canada Eng
Occupation Manager
Industry Pool Hall
Class of Worker OA
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 1500
Birth State North Dakota
Birth Country United States
Birthplace (normalized) north dakota
1940
Cavalier-County, North …
Head, age 45
Cavalier-County, North Dakota · implied b. ~1895 — 4 household members
Surname Keating
Given Name John S.
Relationship to Head Head
Sex M
Color / Race White
Age 45
Marital Status Widowed
Birthplace North Dakota
1935 Residence (City) Elgin Township
Occupation St. Master
Industry Grain Elevator
Class of Worker PW
Hours Worked 36
Income (1939) 1688
Highest Grade No 8
1935 Residence Same place
Birth State North Dakota
Birth Country United States
Birthplace (normalized) north dakota

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 Keating across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Keating
Head · 1940 · age 45 · b. ~1895 · North Dakota
★ 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 — Cavalier-County, North Dakota Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-02998-00100)

Line Name Age Relation Occupation Birthplace
1 Caroline Thomas 43 Wife Dishwasher North Dakota
2 Dorothy Thomas 18 Daughter Chamber-Maid North Dakota
3 Margaret Thomas 18 Daughter Housework North Dakota
4 Donald Thomas 14 Son — North Dakota
5 Martin Klein 52 Head Farming Canada English
6 Marian Klein 50 Wife — North Dakota
7 Lavilda Klein 28 Daughter Transcriber North Dakota
8 John S. Keating THIS PERSON 45 Head St. Master North Dakota
9 John Jr. Keating 19 Son Assistant North Dakota
10 Mary Keating 17 Daughter — North Dakota
11 Robert Keating 14 Son — North Dakota
12 J. T. Ramage 72 Head Farming Canada English
13 Ida Ramage 72 Wife Dairying Canada English
14 Anna Forbes 66 Sister-in-law — Canada English
15 Anna Forbes 33 Servant Servant North Dakota
16 Romeo Chaput 36 Head Farming North Dakota
17 Bertha Chaput 34 Wife — North Dakota
18 Viola Chaput 6 Daughter — North Dakota
19 Joseph St. Vincent 70 Hired hand Laborer North Dakota
20 Alvina Dumas 19 Maid Housework North Dakota
21 William J. Horwitz 40 Head Farming North Dakota
22 Frances Horwitz 37 Wife — Minnesota
23 James Horwitz 17 Son — North Dakota
24 Donald Horwitz 10 Son — North Dakota
25 Thomas Horwitz 6 Son — North Dakota
26 Joseph Bata 35 Head Farming North Dakota
27 Alice Bata 35 Wife — North Dakota
28 David Bata 14 Son — North Dakota
29 Judd Bata 13 Son — North Dakota
30 Lyle Bata 10 Son — North Dakota
31 Charles E. Bata 4 Son — North Dakota
32 John C. Karsky 73 Head — Bohemia
33 Joseph Karsky 38 Son Farming Bohemia
34 Verna Karsky 26 Daughter-in-law Farming North Dakota
35 Margaret Karsky 25 Daughter-in-law — Missouri
36 Stanley Karsky 16 Grandson — North Dakota
37 John R. Schmitzer 33 Head Farming Canada English
38 George Armstrong 66 Head Farming Iowa
39 Dora Armstrong 62 Wife — Iowa
40 John Loewy 68 Head Farming Austria

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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