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John Calhoun — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Fulton-County, Georgia

Our Model Tree links this John Calhoun across the 1930 and 1940 US Censuses in Fulton-County, Georgia (XGBoost, ~Confirmed) — first a head (b.~1906), then head of a 5-person household.

Age 34 b. ~1906 Male Head Born: Georgia Married

1940 Census Record Details

Census Year1940
LocationFulton-County, Georgia
SurnameCalhoun
Given NameJohn
Relationship to HeadHead
SexM
Color / RaceBlack
Age34
Marital StatusMarried
BirthplaceGeorgia
1935 Residence (City)Atlanta
1935 Residence (County)Fulton
Additional Details
OccupationMessenger
IndustryPost Office
Class of WorkerGW
Hours Worked70
Income (1939)720
Highest GradeHs 4
1935 ResidenceSame place
Birth StateGeorgia
Birth CountryUnited States
Birthplace (normalized)georgia
OccupationMessenger
Township / WardAtlanta
Est. Birth Year~1906

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.

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

Name Relation to head Relative to John Age Birth yr
Howard Calhoun Son — 7 ~1933
Richard Calhoun Son — 9 ~1931
John Calhoun Head — 34 ~1906
Evelyn Calhoun Daughter — 11 ~1929
Geneva Calhoun Spouse — 34 ~1906

Census Appearances

1930
Fulton, Georgia
Other, age 23
Fulton, Georgia · implied b. ~1907 — 10 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Calhoun
Given Name John
Relationship to Head Son-in-law
Sex M
Color / Race Black
Age 23
Marital Status Married
Birthplace Georgia
Age at First Marriage 22
Father's Birthplace Georgia
Mother's Birthplace Georgia
Occupation Machine Operator
Industry Pencil Factory
Class of Worker W
Can Read/Write Yes
Birth State Georgia
Birth Country United States
Birthplace (normalized) georgia
1940
Fulton-County, Georgia
Head, age 34
Fulton-County, Georgia · implied b. ~1906 — 5 household members
Surname Calhoun
Given Name John
Relationship to Head Head
Sex M
Color / Race Black
Age 34
Marital Status Married
Birthplace Georgia
1935 Residence (City) Atlanta
1935 Residence (County) Fulton
Occupation Messenger
Industry Post Office
Class of Worker GW
Hours Worked 70
Income (1939) 720
Highest Grade Hs 4
1935 Residence Same place
Birth State Georgia
Birth Country United States
Birthplace (normalized) georgia

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 Calhoun across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Calhoun
Head · 1940 · age 34 · b. ~1906 · Georgia
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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 — Fulton-County, Georgia Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00728-00772)

Line Name Age Relation Occupation Birthplace
41 Eloise Plumer 35 Wife Laundress Georgia
42 Mckinley Jr Plumer 16 Son Laborer Georgia
43 James Plumer 15 Son — Georgia
44 Thelma Plumer 13 Daughter — Georgia
45 Frank Plumer 11 Son — Georgia
46 Juliette Plumer 9 Daughter — Georgia
47 Hamilton Plumer 8 Son — Georgia
48 Alene Plumer 6 Daughter — Georgia
49 Joseph Plumer 5 Son — Georgia
50 Ruby Barnette 25 Sister in Law Operator Georgia
51 Ida Johnson 32 Head Cook Georgia
52 Frankie Johnson 14 Daughter — Georgia
53 Eugene H. Martin 63 Head Laborer Georgia
54 Ophelia C. Martin 54 Wife — Georgia
55 Robert E. Martin 20 Son Clerk Georgia
56 Charles L. Martin 18 Son Cleaner Florida
57 Charlie Gibson 35 Head Laborer Georgia
58 Lenora Gibson 23 Wife Maid Servant Georgia
59 Greta L. Gibson 9 Daughter — Georgia
60 Leon Gibson 6 Son — Georgia
61 Joseph Finley 53 Head Car Cleaner Georgia
62 Elizabeth Finley 48 Wife — Georgia
63 Margaret Allen 34 Lodger Maid Georgia
64 John Calhoun THIS PERSON 34 Head Messenger Georgia
65 Geneva Calhoun 34 Wife — Georgia
66 Evelyn Calhoun 11 Daughter — Georgia
67 Richard Calhoun 9 Son — Georgia
68 Howard Calhoun 7 Son — Georgia
69 Earnest Barnes 28 Head Porter Georgia
70 Bettie Barnes 24 Wife — Georgia
71 Peter Clements 46 Head Mill Hand Yard Georgia
72 Julia Clements 48 Wife Laundress Georgia
73 Velberta Clements 24 Daughter Inspector Georgia
74 Ann L. Brown 28 Lodger Servant Georgia
75 Willie L. Jones 41 Head Underground Wire Layer Georgia
76 Daisy Jones 40 Wife Cook Servant Georgia
77 Flora Berry 24 Daughter Cook Servant Georgia
78 Ethel Berry 20 Daughter Servant Georgia
79 Anitta Jackson 5 Grand daughter — Georgia
80 Grand Daughter Dorothy L. None F — —

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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