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John Spencer — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Gladwin-County, Michigan

Our Model Tree links this John Spencer across the 1920, 1930 and 1940 US Censuses in Gladwin-County, Michigan (XGBoost, ~Confirmed) — first a head (b.~1875), then head of a 4-person household.

Age 65 b. ~1875 Male Head Born: Ohio Married

1940 Census Record Details

Census Year1940
LocationGladwin-County, Michigan
SurnameSpencer
Given NameJohn
Relationship to HeadHead
SexM
Color / RaceWhite
Age65
Marital StatusMarried
BirthplaceOhio
1935 Residence (City)Beaverton City
1935 Residence (County)Gladwin
Additional Details
OccupationLaborer
IndustryW.P.A.
Class of WorkerGW
Hours Worked3
Income (1939)788
Highest GradeNo 7
1935 ResidenceSame House
Birth StateOhio
Birth CountryUnited States
Birthplace (normalized)ohio
OccupationLaborer
Township / WardBeaverton City
Est. Birth Year~1875

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
Mildred Spencer Daughter — 21 ~1919
John Spencer Head — 65 ~1875
Verdow Spencer Son — 19 ~1921
Melvia Spencer Spouse — 40 ~1900

Census Appearances

1920
Gladwin, Michigan
Head, age 46
Gladwin, Michigan · implied b. ~1874 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Spencer
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 46
Marital Status Married
Birthplace Ohio
Father's Birthplace Ohio
Mother's Birthplace Ohio
Occupation Laborer
Industry Butt & Pole
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Home Owned/Rented O
Home Free/Mortgaged F
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1930
Gladwin, Michigan
Head, age 55
Gladwin, Michigan · implied b. ~1875 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Spencer
Given Name John F.
Relationship to Head Head
Sex M
Color / Race White
Age 55
Marital Status Married
Birthplace Ohio
Age at First Marriage 22
Father's Birthplace Ohio
Mother's Birthplace Ohio
Occupation Laborer
Industry Day Labor
Class of Worker W
Can Read/Write Yes
Home Owned/Rented O
Home Value / Rent 300
Birth State Ohio
Birth Country United States
Birthplace (normalized) ohio
1940
Gladwin-County, Michigan
Head, age 65
Gladwin-County, Michigan · implied b. ~1875 — 4 household members
Surname Spencer
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 65
Marital Status Married
Birthplace Ohio
1935 Residence (City) Beaverton City
1935 Residence (County) Gladwin
Occupation Laborer
Industry W.P.A.
Class of Worker GW
Hours Worked 3
Income (1939) 788
Highest Grade No 7
1935 Residence Same House
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 Spencer across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Spencer
Head · 1940 · age 65 · b. ~1875 · Michigan
★ 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 — Gladwin-County, Michigan Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-01751-00017)

Line Name Age Relation Occupation Birthplace
1 Josephine Kurty 34 Wife Housewife Washington
2 Gene Kurty 15 Son — Oregon
3 William Wirick 39 Head Laborer Ohio
4 Mary Wirick 30 Wife Housewife Michigan
5 Russell Wirick 15 Son — Michigan
6 Wesley Harold Wirick 12 Son — Michigan
7 Erven John Wirick 8 Son — Michigan
8 Martha Jane Wirick 6 Daughter — Michigan
9 Donna Clara Wirick 4 Daughter — Michigan
10 Helen Louise Wirick 2 Daughter — Michigan
11 Victor Leroy Wirick 1 Son — Michigan
12 Hannah Guinder 48 Head Laborer Canada
13 Charles Guinder 14 Son — Michigan
14 Percy Smith 42 Head Carpenter Michigan
15 Julia Smith 39 Wife Housewife Ohio
16 Edward Smith 15 Son — Michigan
17 Jack Smith 14 Son — Michigan
18 Max Smith 12 Son — Michigan
19 Doris Smith 10 Daughter — Michigan
20 Geraldine Smith 6 Daughter — Michigan
21 Louis Brown 30 Head Laborer Wisconsin
22 Gladys Brown 27 Wife Housewife Wisconsin
23 Harold Brown 10 Son — Wisconsin
24 Lois Brown 6 Daughter — N. Dakota
25 Clarice Brown 5 Daughter — Wisconsin
26 Richard Brown 3 Son — Wisconsin
27 Louis Brown 2 Son — Wisconsin
28 Renetta Brown 1 Daughter — Wisconsin
29 Thomas Brown 0 Son — Wisconsin
30 John Spencer THIS PERSON 65 Head Laborer Ohio
31 Melvia Spencer 40 Wife Housewife Ohio
32 Mildred Ab. Spencer 21 Daughter Labor Michigan
33 Verdow Spencer 19 Son — Michigan
34 Helen Simpson 71 Head — Ohio
35 Charles Wirts 65 Head — Michigan
36 Maggie Wirts 60 Wife Housewife Michigan
37 John Ervin Hover 53 Head — Michigan
38 Nellie Hover 51 Wife Cook Michigan
39 Harry Mitchell 60 Head Operator Ohio
40 Anna Mitchell 44 Wife Housewife Michigan

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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