RJ
Robert Johnson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Lauderdale, Alabama
Our Model Tree links this Robert Johnson across the 1900, 1910 and 1920 US Censuses in Lauderdale, Alabama (XGBoost, ~Confirmed), with identified parents Thomas & Tom — first a head (b.~1894), then head of a 4-person household.
Age 26
b. ~1894
Male
Head
Born: Alabama
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Lauderdale, Alabama |
| Surname | Johnson |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Occupation | Farmer |
| Industry | Gen Fm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Farmer |
| Township / Ward | Cloverdale Precinct 11 |
| Est. Birth Year | ~1894 |
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 1920 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Lillie Johnson | Daughter | — | ~1920 | |
| Lamar Johnson | Daughter | — | 3 | ~1917 |
| Robert Johnson | Head | — | 26 | ~1894 |
| Mattie Johnson | Spouse | — | 22 | ~1898 |
Census Appearances
1900
Lauderdale, Alabama
Son, age 7
Lauderdale, Alabama · implied b. ~1893 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Alabama |
| Birth Month | Dec |
| Birth Year | 1893 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1910
Lauderdale, Alabama
Son, age 17
Lauderdale, Alabama · implied b. ~1893 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Farm Laborer |
| Industry | Home Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1920
Lauderdale, Alabama
Head, age 26
Lauderdale, Alabama · implied b. ~1894 — 4 household members
| Surname | Johnson |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Farmer |
| Industry | Gen Fm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| 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 Robert Johnson across 3 US Census years (1900, 1910 and 1920) in Lauderdale, Alabama, using XGBoost record linkage. Identified parents: father Thomas Johnson (~0.92 confidence) and father Tom Johnson (~0.92 confidence) and mother Agusta Johnson (~0.92 confidence) and mother Augusta Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Johnson
b. ~1873
Source father
● Household
· direct · ~0.92
Father
Tom Johnson
b. ~1861
Source father
● Household
· direct · ~0.92
Mother
Agusta Johnson
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Augusta Johnson
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Johnson
Head · 1920 · age 26 · b. ~1894 · Alabama
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Lauderdale, Alabama
Open full size
1920 US Federal Census — Lauderdale, Alabama
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu027unit:0339)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Carl Daniel | 2 | Son | — | Alabama |
| 52 | Gutherine Daniel | 1 | Daughter | — | Alabama |
| 53 | Lester M Wright | 28 | Head | Farmer | Alabama |
| 54 | Emma L Wright | 27 | Wife | — | Alabama |
| 55 | Ollie M Wright | 0 | Daughter | — | Alabama |
| 56 | Lee Myrick | 20 | Laborer | Farmer | Alabama |
| 57 | Ellis Acree | 39 | Head | Farmer | Alabama |
| 58 | Maude M Acree | 31 | Wife | — | Alabama |
| 59 | C. Turner Acree | 13 | Son | — | Alabama |
| 60 | Nadine Acree | 8 | Daughter | — | Alabama |
| 61 | Bryant Acree | 6 | Son | — | Alabama |
| 62 | Ruby M Acree | 2 | Daughter | — | Alabama |
| 63 | Mattie L Vickery | 54 | Mother-in-law | — | Alabama |
| 64 | Robert Johnson THIS PERSON | 26 | Head | Farmer | Alabama |
| 65 | Mattie L Johnson | 22 | Wife | — | Alabama |
| 66 | Lamar J Johnson | 3 | Daughter | — | Alabama |
| 67 | Lillie Johnson | 0 | Daughter | — | Alabama |
| 68 | Tom Johnson | 60 | Head | Farmer | Alabama |
| 69 | Gladys Johnson | 45 | Wife | — | Alabama |
| 70 | Charlie Johnson | 15 | Son | Farm | Alabama |
| 71 | Flora Johnson | 13 | Daughter | — | Alabama |
| 72 | Bessie Johnson | 10 | Daughter | — | Alabama |
| 73 | Andrew Johnson | 6 | Son | — | Alabama |
| 74 | Charlie Johnson | 20 | Head | Farmer | Alabama |
| 75 | Georgia Johnson | 20 | Wife | — | Alabama |
| 76 | Enos Johnson | 0 | Son | — | Alabama |
| 77 | Sam Cox | 28 | Head | Farmer | Alabama |
| 78 | Lee Cox | 25 | Wife | — | Tennessee |
| 79 | Annie M Cox | 9 | Daughter | — | Alabama |
| 80 | J.W. Cox | 7 | Son | — | Alabama |
| 81 | Buford Cox | 5 | Son | — | Alabama |
| 82 | Ludwig Cox | 4 | Son | — | Alabama |
| 83 | Roy Lee Cox | 1 | Son | — | Alabama |
| 84 | Will Defoor | 32 | Head | Farmer | Georgia |
| 85 | Katie L Defoor | 24 | Wife | — | Alabama |
| 86 | Byron Defoor | 2 | Son | — | Alabama |
| 87 | Tom Thrasher | 47 | Head | Farmer | Alabama |
| 88 | Hittie Thrasher | 17 | Daughter | — | Alabama |
| 89 | Dan Thrasher | 13 | Son | Laborer | Mississippi |
| 90 | Hattie Thrasher | 8 | Daughter | — | Alabama |
| 91 | Darlin Thrasher | 6 | Daughter | — | Mississippi |
| 92 | Dennis Thrasher | 4 | Son | — | Mississippi |
| 93 | Clara B Thrasher | 1 | Daughter | — | Alabama |
| 94 | Will Hardrick | 45 | Head | Farmer | Alabama |
| 95 | T. Ellen Hardrick | 40 | Wife | — | Alabama |
| 96 | Vester Hardrick | 21 | Son | Farmer | Alabama |
| 97 | Clyde Hardrick | 16 | Son | Farmer | Alabama |
| 98 | Owen Hardrick | 9 | Son | — | Alabama |
| 99 | Minnie Hardrick | 7 | Daughter | — | Alabama |
| 100 | Roy Hardrick | 6 | Son | — | Alabama |
Related Census Records
Pedigree Summary
Robert
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)