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Jack Brown — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Dekalb-County, Georgia

Our Model Tree links this Jack Brown across the 1930 and 1940 US Censuses in Dekalb-County, Georgia (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 9-person household.

Age 11 b. ~1929 Male Son Born: Georgia Single

1940 Census Record Details

Census Year1940
LocationDekalb-County, Georgia
SurnameBrown
Given NameJack
Relationship to HeadSon
SexM
Color / RaceWhite
Age11
Marital StatusSingle
BirthplaceGeorgia
1935 Residence (City)Atlanta
1935 Residence (County)Fulton
Additional Details
Highest GradeNo 3
1935 ResidenceGeorgia
Birth StateGeorgia
Birth CountryUnited States
Birthplace (normalized)georgia
Township / WardAtlanta
Est. Birth Year~1929

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.

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

Name Relation to head Relative to Jack Age Birth yr
John Brown Head — 45 ~1895
Carl Brown Son — 23 ~1917
Donald Brown Son — 9 ~1931
Jack Brown Son — 11 ~1929
Robert Brown Son — 18 ~1922
Wilber Brown Son — 21 ~1919
Eugene Brown Son — 13 ~1927
Benjamin Brown Son — 16 ~1924
Willie Brown Spouse — 43 ~1897

Census Appearances

1930
Fulton, Georgia
Son, age 1
Fulton, Georgia · implied b. ~1929 — 9 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Brown
Given Name Jack
Relationship to Head Son
Sex M
Color / Race White
Age 1
Marital Status Single
Birthplace Georgia
Father's Birthplace Tennessee
Mother's Birthplace Tennessee
Birth State Georgia
Birth Country United States
Birthplace (normalized) georgia
1940
Dekalb-County, Georgia
Son, age 11
Dekalb-County, Georgia · implied b. ~1929 — 9 household members
Surname Brown
Given Name Jack
Relationship to Head Son
Sex M
Color / Race White
Age 11
Marital Status Single
Birthplace Georgia
1935 Residence (City) Atlanta
1935 Residence (County) Fulton
Highest Grade No 3
1935 Residence Georgia
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 Jack Brown across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jack Brown
Son · 1940 · age 11 · b. ~1929 · Georgia
★ You are viewing this record
Sibling
Benjamin Brown
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wilber Brown
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carl Brown
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Donald Brown
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Brown
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Brown
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Dekalb-County, Georgia Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-00665-00726)

Line Name Age Relation Occupation Birthplace
41 J. H. Peary 39 Head Repair-Man Georgia
42 Celia Peary 71 Mother — Alabama
43 Andrew Johnson 44 Brother Paper Hanger Georgia
44 Herman J. Bowers 41 Head Office Clerk Georgia
45 Eva Lou Bowers 37 Wife — Georgia
46 Robert L. Bowers 9 Son — Georgia
47 Charles W. Bowers 5 Son — Georgia
48 Albert S. Boyd 32 Head Brick Mason Georgia
49 Helen J. Boyd 30 Wife — Georgia
50 Billy J. Boyd 9 Son — Georgia
51 Hardy H. Otwell 38 Head Painter Georgia
52 Mary E. Otwell 37 Wife — Georgia
53 Mary F. Otwell 5 Daughter — Georgia
54 Doran Cochran 49 Head Carpenter Georgia
55 Nora Cochran 31 Wife Spinner Georgia
56 John Brown 45 Head Labour Tennessee
57 Willie Brown 43 Wife — Tennessee
58 Carl Brown 23 Son Labour Tennessee
59 Wilber Brown 21 Son Labour Tennessee
60 Robert Brown 18 Son New Worker Tennessee
61 Benjamin Brown 16 Son — Tennessee
62 Eugene Brown 13 Son — Georgia
63 Jack Brown THIS PERSON 11 Son — Georgia
64 Donald Lee Brown 9 Son Metal Worker Georgia
65 Mency Moore 28 Head — Georgia
66 Josephine Moore 25 Wife — Tennessee
67 George R. Moore 2 Son — Georgia
68 Frank Cook 44 Head Carpenter Georgia
69 Sallie Cook 42 Wife — Georgia
70 Sadie Cook 19 Daughter — Georgia
71 Sarah Cook 17 Daughter — Georgia
72 Eugene Cook 16 Son — Georgia
73 James Cook 12 Son — Georgia
74 Connie Ruth Cook 10 Daughter — Georgia
75 Raydean Cook 7 Son — Georgia
76 Ralph Cook 2 Son — Georgia
77 James W. Powell 31 Head Machine Operator Georgia
78 Essie M. Powell 29 Wife — Georgia
79 Peggy R. Powell 6 Daughter — Georgia
80 Betty A. Powell 4 Daughter — Georgia

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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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