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John Jenkins — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Sullivan-County, Indiana

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

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

1940 Census Record Details

Census Year1940
LocationSullivan-County, Indiana
SurnameJenkins
Given NameJohn P.
Relationship to HeadHead
SexM
Color / RaceWhite
Age59
Marital StatusMarried
BirthplaceEngland
1935 Residence (City)Dugger Town
1935 Residence (County)Sullivan
Naturalization StatusFirst papers filed
Additional Details
OccupationLaborer
IndustryCoal Mine
Class of WorkerPW
Hours Worked0
Income (1939)468
Highest GradeNo 4
1935 ResidenceSame House
Birth CountryEngland
Birthplace (normalized)england
OccupationLaborer
Township / WardDugger Town
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
Nora Jenkins Daughter — 22 ~1918
John Jenkins Head — 59 ~1881
Martha Jenkins Spouse — 59 ~1881

Census Appearances

1920
Sullivan, Indiana
Head, age 40
Sullivan, Indiana · implied b. ~1880 — 6 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Jenkins
Given Name John P.
Relationship to Head Head
Sex M
Color / Race White
Age 40
Marital Status Married
Birthplace England
Year of Immigration 1913
Naturalization Status First papers filed
Father's Birthplace England
Mother's Birthplace England
Occupation Miner
Industry Coal Mine
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Home Owned/Rented R
Birth Country England
Birthplace (normalized) england
1930
Sullivan, Indiana
Head, age 50
Sullivan, Indiana · implied b. ~1880 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Jenkins
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 50
Marital Status Married
Birthplace England
Naturalization Status First papers filed
Year of Immigration 1911
Age at First Marriage 29
Father's Birthplace West Ireland
Mother's Birthplace England
Occupation miner
Industry Coal mine
Class of Worker W
Can Read/Write Yes
Mother Tongue English
Home Owned/Rented O
Home Value / Rent 2000
Birth Country England
Birthplace (normalized) england
1940
Sullivan-County, Indiana
Head, age 59
Sullivan-County, Indiana · implied b. ~1881 — 3 household members
Surname Jenkins
Given Name John P.
Relationship to Head Head
Sex M
Color / Race White
Age 59
Marital Status Married
Birthplace England
1935 Residence (City) Dugger Town
1935 Residence (County) Sullivan
Naturalization Status First papers filed
Occupation Laborer
Industry Coal Mine
Class of Worker PW
Hours Worked 0
Income (1939) 468
Highest Grade No 4
1935 Residence Same House
Birth Country England
Birthplace (normalized) england

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

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-01097-00010)

Line Name Age Relation Occupation Birthplace
1 Robert Mcculloch 22 Step New Worker Indiana
2 Agnes Mae Johns 14 Daughter — Indiana
3 Richard Johns 11 Son — Indiana
4 John Story 75 Head Tax Assessor Indiana
5 Winona Story 68 Wife — Indiana
6 Beula V Story 42 Daughter Collector Indiana
7 Inez Page 40 Daughter Assistant Postmaster Indiana
8 Face Goodman 62 Head Laborer Arkansas
9 Elizabeth Goodman 58 Wife — England
10 Morris Goodman 20 Head Laborer Indiana
11 Hazel Goodman 19 Wife — Indiana
12 Harold Goodman 0 Son — Indiana
13 Carey Smith 62 Head Laborer Indiana
14 Rachel Smith 62 Wife — Indiana
15 Carl Smith 22 Head Truck Driver Indiana
16 Ruby Smith 20 Wife — Indiana
17 Bert Alsman 48 Head Laborer Texas
18 Vera Alsman 40 Wife — Kentucky
19 Norma Faulds 14 Lodger — Indiana
20 Smith Henderson 62 Head Carpenter Indiana
21 Edwin Robson 27 Head Truck Driver Pennsylvania
22 Lorene Robson 26 Wife — Indiana
23 Barbara Robson 7 Daughter — Indiana
24 Otis Rumple 52 Head Steam Engineer Indiana
25 Margaret Rumple 46 Wife — Indiana
26 Helen Rumple 24 Daughter House Work Indiana
27 Paul Rumple 22 Son — Indiana
28 Donald Rumple 20 Son New Worker Indiana
29 Virginia Rumple 18 Daughter — Indiana
30 Basil Bedwell 26 Head Laborer Indiana
31 Florence Bedwell 24 Wife — Indiana
32 Mary M. Bedwell 5 Daughter — Indiana
33 James Hutchison 44 Head Laborer Scotland
34 Frances Hutchison 39 Wife — Indiana
35 Mary Ruth Hutchison 15 Daughter — Indiana
36 Kenneth Hutchison 2 Son — Indiana
37 John P. Jenkins THIS PERSON 59 Head Laborer England
38 Martha Jenkins 59 Wife — England
39 Nora K Jenkins 22 Daughter Seamstress Indiana
40 Calvin Smith 33 Head Laborer Indiana

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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