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Jack Johnson — 1930 US Census Record

Linked across censuses

1930 United States Federal Census · Dallas, Texas

Our Model Tree links this Jack Johnson across the 1920 and 1930 US Censuses in Dallas, Texas (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 8-person household.

Age 20 b. ~1910 Male Son Born: Texas Single

1930 Census Record Details

Census Year1930
LocationDallas, Texas
SurnameJohnson
Given NameJack
Relationship to HeadSon
SexM
Color / RaceBlack
Age20
Marital StatusSingle
BirthplaceTexas
Father's BirthplaceTexas
Mother's BirthplaceTexas
Additional Details
OccupationLaborer
IndustryPublic work
Class of WorkerW
Can Read/WriteYes
Birth StateTexas
Birth CountryUnited States
Birthplace (normalized)texas
OccupationLaborer
Township / WardDallas City
Est. Birth Year~1910

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.

8 people recorded at the same address in the 1930 census.

Name Relation to head Relative to Jack Age Birth yr
Bernice Johnson Daughter — 10 ~1920
Bernice Johnson Daughter — 15 ~1915
Nancie Johnson Daughter — 2 ~1928
Jimmie Johnson Head — 42 ~1888
Mel Johnson Son — 8 ~1922
Jack Johnson Son — 20 ~1910
Lige Johnson Son — 12 ~1918
Mose Johnson Son — 22 ~1908

Census Appearances

1920
Dallas, Texas
Son, age 10
Dallas, Texas · implied b. ~1910 — 7 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Johnson
Given Name Jack
Relationship to Head Son
Sex M
Color / Race Black
Age 10
Marital Status Single
Birthplace Texas
Father's Birthplace Alabama
Mother's Birthplace Texas
Birth State Texas
Birth Country United States
Birthplace (normalized) texas
1930
Dallas, Texas
Son, age 20
Dallas, Texas · implied b. ~1910 — 8 household members
Surname Johnson
Given Name Jack
Relationship to Head Son
Sex M
Color / Race Black
Age 20
Marital Status Single
Birthplace Texas
Father's Birthplace Texas
Mother's Birthplace Texas
Occupation Laborer
Industry Public work
Class of Worker W
Can Read/Write Yes
Birth State Texas
Birth Country United States
Birthplace (normalized) texas

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 Johnson across 2 US Census years (1920 and 1930) in Dallas, Texas, using XGBoost record linkage.
Show:
This person
Anchor record
Jack Johnson
Son · 1930 · age 20 · b. ~1910 · Texas
★ You are viewing this record
Sibling
Lige Johnson
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Johnson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nancie Johnson
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Johnson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mose Johnson
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mel Johnson
Sibling · 1930 · age 8
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

1930 US Federal Census — Dallas, Texas Open full size

Page Contents

42 people indexed on this census page (ia:1930:texascensus00reel2321:0410)

Line Name Age Relation Occupation Birthplace
1 Lou Grant 34 Head Laborer Texas
2 Pearline Grant 31 Wife — Texas
3 Lou Jr Grant 3 Son — Texas
4 George Block 60 Head — Texas
5 Fannie Block 59 Wife — Texas
6 William Block 25 Daughter Maid Texas
7 Dave Block 21 Son-in-law Laborer Texas
8 Katheryn Hampton 9 Grand Daughter — Texas
9 Willie M Hampton 4 Grand Daughter — Texas
10 Yalree Block 16 Daughter — Texas
11 George Block 13 Son — Texas
12 Archie Reese 16 Grand Son Laborer Texas
13 Willie Reese 15 Grand Son — Texas
14 Viola Berry 5 Grand Daughter — Texas
15 Dorothy Berry 3 Grand Daughter — Texas
16 Nathaniel Jackson 8 Grand Son — Texas
17 Wier Drake 50 Head Laborer Texas
18 Fannie Drake 38 Wife — Texas
19 Sam Stewart 53 Head Laborer Texas
20 Dora Stewart 43 Wife — Texas
21 Horace Stewart 23 Son Laborer Texas
22 Herman Stewart 20 Son Laborer Texas
23 Sylvania Stewart 20 Son Laborer Texas
24 Ernest Stewart 17 Son Laborer Texas
25 Leslie Stewart 14 Son — Texas
26 Margerite Stewart 12 Daughter — Texas
27 Lawrence Stewart 11 Son — Texas
28 Roy L Stewart 10 Son — Texas
29 R B Stewart 8 Son — Texas
30 C T Stewart 6 Son — Texas
31 Doris Stewart 7 Daughter — Texas
32 Norman Stewart 5 Son — Texas
33 Idis Stewart 0 Son — Texas
34 Otto Long 26 Head Porter Texas
35 Jimmie Johnson 42 Head Cook Texas
36 Mose Johnson 22 Son Laborer Texas
37 Jack Johnson THIS PERSON 20 Son Laborer Texas
38 Bernice Johnson 15 Daughter — Texas
39 Lige Johnson 12 Son — Texas
40 Bernice Johnson 10 Daughter — Texas
41 Mel C Johnson 8 Son — Texas
42 Nancie L Johnson 2 Daughter — Texas

About This Record & Model Tree

This record was independently indexed by YourRoots from the 1930 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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