RJ
Roy Johnson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Gwinnett, Georgia
Our Model Tree links this Roy Johnson across the 1920, 1930 and 1940 US Censuses in Gwinnett, Georgia (XGBoost, ~Confirmed), with identified parents Neil & Charles — first a son (b.~1920), then head of a 4-person household.
Age 0
b. ~1920
Male
Son
Born: Georgia
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Gwinnett, Georgia |
| Surname | Johnson |
| Given Name | Roy H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Additional Details | |
| Occupation | none |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Rockbridge District |
| Est. Birth Year | ~1920 |
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 Roy | Age | Birth yr |
|---|---|---|---|---|
| Charles Johnson | Head | — | 25 | ~1895 |
| Herman Johnson | Son | — | 2 | ~1918 |
| Roy Johnson | Son | — | ~1920 | |
| Hattie Johnson | Spouse | — | 20 | ~1900 |
Census Appearances
1920
Gwinnett, Georgia
Son, age
Gwinnett, Georgia · implied b. ~1920 — 4 household members
| Surname | Johnson |
| Given Name | Roy H |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | none |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1930
Gwinnett, Georgia
Son, age 11
Gwinnett, Georgia · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Royce |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Gwinnett-County, Georgia
Head, age 21
Gwinnett-County, Georgia · implied b. ~1919 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Royce A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Gwinnett |
| Occupation | Machine operator |
| Industry | Shoe factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 496 |
| Highest Grade | Hs 4 |
| 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.
Our Model Tree links Roy Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Neil Johnson (~0.92 confidence) and father Charles Johnson (~0.92 confidence) and mother Hattie Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Neil Johnson
b. ~1890
Source father
● Household
· direct · ~0.92
Father
Charles Johnson
b. ~1895
Source father
● Household
· direct · ~0.92
Mother
Hattie Johnson
b. ~1900
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Roy Johnson
Son · 1920 · age 0 · b. ~1920 · Georgia
★ You are viewing this record
Sibling
Herman Johnson
Sibling · 1920 · age 2
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 — Gwinnett, Georgia
Open full size
1920 US Federal Census — Gwinnett, Georgia
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu260unit:0471)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Willie Sue Mosley | 8 | Daughter | None | Georgia |
| 52 | James B Humphries | 38 | Head | Farmer | Georgia |
| 53 | Effie N Humphries | 39 | Wife | None | Georgia |
| 54 | Paul J Humphries | 15 | Son | None | Georgia |
| 55 | Vesta L Humphries | 13 | Daughter | Farm Labor | Georgia |
| 56 | William H Humphries | 11 | Son | None | Georgia |
| 57 | Jasper Humphries | 9 | Son | None | Georgia |
| 58 | Ralph E Humphries | 7 | Son | None | Georgia |
| 59 | Milton H Humphries | 2 | Son | None | Georgia |
| 60 | Robert Masters | 22 | Head | None | Georgia |
| 61 | Effie E Masters | 25 | Wife | Farmer | Georgia |
| 62 | Robert D Masters | 5 | Son | None | Georgia |
| 63 | Henry Masters | 2 | Son | None | Georgia |
| 64 | Velma H Masters | 0 | Daughter | None | Georgia |
| 65 | Scott Sims | 65 | Head | None | Georgia |
| 66 | Lula Sims | 45 | Wife | Farmer | Georgia |
| 67 | Bessie Sims | 17 | Niece | None | Georgia |
| 68 | Meshack Lucas | 49 | Head | Farm Labor | Georgia |
| 69 | Ola Lucas | 24 | Wife | Farmer | Georgia |
| 70 | Leslie Lucas | 18 | Son | None | Georgia |
| 71 | Ora M Lucas | 17 | Daughter | Farm Labor | Georgia |
| 72 | Willie B Lucas | 15 | Son | Farm Labor | Georgia |
| 73 | Agness Lucas | 14 | Daughter | Farm Labor | Georgia |
| 74 | Aaron Lucas | 7 | Son | Farm Labor | Georgia |
| 75 | Mabel Lucas | 6 | Son | None | Georgia |
| 76 | James Worthy | 26 | Head | None | Georgia |
| 77 | Annie L Worthy | 24 | Wife | Farmer | Georgia |
| 78 | Mildred Worthy | 4 | Daughter | None | Georgia |
| 79 | Leander M Booger | 52 | Head | None | Georgia |
| 80 | Ora M Booger | 39 | Wife | Farmer | Georgia |
| 81 | Louis S Booger | 19 | Son | None | Georgia |
| 82 | Agnes M Booger | 17 | Daughter | Farm Labor | Georgia |
| 83 | Carrie A Booger | 15 | Daughter | Farm Labor | Georgia |
| 84 | Ophelia Booger | 12 | Daughter | Farm Labor | Georgia |
| 85 | Marie V Booger | 2 | Daughter | None | Georgia |
| 86 | Josiah W Smith | 69 | Head | None | Georgia |
| 87 | Ida Smith | 60 | Wife | Farmer | Georgia |
| 88 | Levi Jack | 78 | Lodger | None | Georgia |
| 89 | Daniel A Flower | 39 | Head | None | Georgia |
| 90 | Sarah A Flower | 29 | Wife | Farmer | Georgia |
| 91 | Daniel M Flower | 2 | Son | None | Georgia |
| 92 | Charles V Johnson | 25 | Head | None | Georgia |
| 93 | Hattie M Johnson | 20 | Wife | Farmer | Georgia |
| 94 | Herman C Johnson | 2 | Son | None | Georgia |
| 95 | Roy H Johnson THIS PERSON | 0 | Son | None | Georgia |
| 96 | James R Still | 59 | Head | None | Georgia |
| 97 | Sophronia A Still | 55 | Wife | Farmer | Georgia |
| 98 | William D Still | 27 | Son | None | Georgia |
| 99 | Charlie S Still | 21 | Son | Merchant | Georgia |
| 100 | Almsey C Still | 19 | Son | Farmer | Georgia |
Pedigree Summary
Roy + 1 sibling
Gen 1 · 3 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)