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Jack Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Wilcox, Alabama
Our Model Tree links this Jack Johnson across the 1910 and 1920 US Censuses in Wilcox, Alabama (XGBoost, ~Confirmed) — first a son (b.~1905), then head of a 8-person household.
Age 15
b. ~1905
Male
Son
Born: Alabama
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Wilcox, Alabama |
| Surname | Johnson |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Occupation | Farm Laborer |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Farm Laborer |
| Township / Ward | Pine Hill Snow Hill |
| Est. Birth Year | ~1905 |
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 1920 census.
| Name | Relation to head | Relative to Jack | Age | Birth yr |
|---|---|---|---|---|
| Rosanna Johnson | Daughter | — | 9 | ~1911 |
| Mattie Johnson | Daughter | — | 19 | ~1901 |
| Jim Johnson | Head | — | 61 | ~1859 |
| John Johnson | Son | — | 17 | ~1903 |
| Jack Johnson | Son | — | 15 | ~1905 |
| Willie Johnson | Son | — | 11 | ~1909 |
| Woody Johnson | Son | — | 11 | ~1909 |
| Lucinda Johnson | Spouse | — | 52 | ~1868 |
Census Appearances
1910
Wilcox, Alabama
Son, age 4
Wilcox, Alabama · implied b. ~1906 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | none |
| Industry | none |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1920
Wilcox, Alabama
Son, age 15
Wilcox, Alabama · implied b. ~1905 — 8 household members
| Surname | Johnson |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Farm Laborer |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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.
Our Model Tree links Jack Johnson across 2 US Census years (1910 and 1920) in Wilcox, Alabama, using XGBoost record linkage.
Show:
This person
Anchor record
Jack Johnson
Son · 1920 · age 15 · b. ~1905 · Alabama
★ You are viewing this record
Sibling
Rosanna Johnson
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Johnson
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Johnson
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Woody Johnson
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mattie Johnson
Sibling · 1920 · age 19
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
1920 US Federal Census — Wilcox, Alabama
Open full size
1920 US Federal Census — Wilcox, Alabama
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu043unit:0029)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | — | 14 | Son | — | Alabama |
| 52 | — | 20 | Head | — | Alabama |
| 53 | — | 17 | Wife | — | Alabama |
| 54 | — | 0 | Daughter | — | Alabama |
| 55 | Benjamin Johnson | 19 | Head | — | Alabama |
| 56 | Dewey Gaddis | 23 | Head | Farmer | Alabama |
| 57 | Mattie Gaddis | 20 | Wife | Farm Laborer | Alabama |
| 58 | Annie T Gaddis | 4 | Daughter | — | Alabama |
| 59 | Phillip Gaddis | 2 | Son | — | Alabama |
| 60 | Carrie T Gaddis | 15 | Sister | — | Alabama |
| 61 | Willie James | 56 | Head | Farmer | Alabama |
| 62 | Mary J James | 46 | Wife | Farm Laborer | Alabama |
| 63 | Willie Ann James | 25 | Daughter | Farm Laborer | Alabama |
| 64 | Mary W James | 12 | Daughter | Farm Laborer | Alabama |
| 65 | William H James | 11 | Son | Farm Laborer | Alabama |
| 66 | John C James | 10 | Son | Farm Laborer | Alabama |
| 67 | Rosa L James | 8 | Daughter | Farm Laborer | Alabama |
| 68 | Maridell James | 6 | Son | — | Alabama |
| 69 | Ernest Gaddis | 2 | Grandson | — | Alabama |
| 70 | Willie Gaddis | 1 | Grandson | — | Alabama |
| 71 | Phillip Gaddis | 20 | Step Son | Farmer | Alabama |
| 72 | Lottie Gaddis | 2 | Step Daughter | Farm Laborer | Alabama |
| 73 | Pearl Gaddis | 11 | Step Daughter | Farm Laborer | Alabama |
| 74 | Mary Gaddis | 9 | Step Daughter | — | Alabama |
| 75 | Archie Gaddis | 7 | Step Daughter | — | Alabama |
| 76 | Phillip Jr Gaddis | 4 | Step Son | — | Alabama |
| 77 | Jim Johnson | 61 | Head | Farmer | Virginia |
| 78 | Lucinda Johnson | 52 | Wife | Farm Laborer | Alabama |
| 79 | Mattie Johnson | 19 | Daughter | Farm Laborer | Alabama |
| 80 | John Johnson | 17 | Son | Farm Laborer | Alabama |
| 81 | Jack Johnson THIS PERSON | 15 | Son | Farm Laborer | Alabama |
| 82 | Woody Johnson | 11 | Son | Farm Laborer | Alabama |
| 83 | Willie J Johnson | 11 | Son | Farm Laborer | Alabama |
| 84 | Rosanna Johnson | 9 | Daughter | — | Alabama |
| 85 | George Carmichael | 51 | Head | Farmer | Alabama |
| 86 | Inice Carmichael | 23 | Wife | Farm Laborer | Alabama |
| 87 | John H Carmichael | 0 | Son | — | Alabama |
| 88 | Walter Reed | 27 | Head | Farmer | Alabama |
| 89 | Adaline Reed | 20 | Wife | Farm Laborer | Alabama |
| 90 | John Shelley | 25 | Head | Farmer | Alabama |
| 91 | Francis Shelley | 23 | Wife | Farm Laborer | Alabama |
| 92 | Dollie Ester Shelley | 1 | Daughter | Farm Laborer | Alabama |
| 93 | Mary Shelley | 51 | Mother | Farm Laborer | Alabama |
| 94 | Thomas Gaddis | 60 | Head | — | Alabama |
| 95 | Martha Gaddis | 60 | Wife | — | Alabama |
| 96 | Maggie Gaddis | 20 | Daughter | — | Alabama |
| 97 | Enoch Jones | 24 | Head | Farmer | Alabama |
| 98 | Maggie Jones | 22 | Wife | Farm Laborer | Alabama |
| 99 | Enoch Jr Jones | 1 | Son | — | Alabama |
| 100 | John Cather | 45 | Head | Farmer | Alabama |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)