AJ
Ada Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Seminole-County, Georgia
Our Model Tree links this Ada Johnson across the 1930 and 1940 US Censuses in Seminole-County, Georgia (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 7-person household.
Age 20
b. ~1920
Female
Daughter
Born: Georgia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Seminole-County, Georgia |
| Surname | Johnson |
| Given Name | Ada |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | 635 (Spring Creek) |
| 1935 Residence (County) | Seminole |
| Additional Details | |
| Occupation | Pupil |
| Industry | NYA trade school |
| Class of Worker | GW |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same house |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Pupil |
| Township / Ward | 635 Spring Creek |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ada | Age | Birth yr |
|---|---|---|---|---|
| Orysa Johnson | Daughter | — | 15 | ~1925 |
| Ada Johnson | Daughter | — | 20 | ~1920 |
| Lucille Johnson | Daughter | — | 17 | ~1923 |
| R Johnson | Head | — | 53 | ~1887 |
| Milton Johnson | Son | — | 24 | ~1916 |
| Bobby Johnson | Son | — | 8 | ~1932 |
| Ruth Johnson | Spouse | — | 44 | ~1896 |
Census Appearances
1930
Seminole, Georgia
Daughter, age 10
Seminole, Georgia · implied b. ~1920 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ada |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Seminole-County, Georgia
Daughter, age 20
Seminole-County, Georgia · implied b. ~1920 — 7 household members
| Surname | Johnson |
| Given Name | Ada |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | 635 (Spring Creek) |
| 1935 Residence (County) | Seminole |
| Occupation | Pupil |
| Industry | NYA trade school |
| Class of Worker | GW |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same house |
| 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 Ada Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ada Johnson
Daughter · 1940 · age 20 · b. ~1920 · Georgia
★ You are viewing this record
Sibling
Milton Johnson
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bobby Johnson
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucille Johnson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Orysa Johnson
Sibling · 1940 · age 15
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 — Seminole-County, Georgia
Open full size
1940 US Federal Census — Seminole-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00708-00037)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Luella Alday | 15 | Daughter | — | Georgia |
| 2 | Earl Daniels | 5 | Grandson | — | Georgia |
| 3 | Benjamin Hamilton | 33 | Head | Puller | Georgia |
| 4 | Marie Hamilton | 26 | Wife | — | Georgia |
| 5 | A. J. Hamilton | 11 | Son | — | Georgia |
| 6 | B. J. Hamilton | 6 | Son | — | Georgia |
| 7 | Rosa Belle Hamilton | 5 | Son | — | Georgia |
| 8 | Isaiah Hamilton | 3 | Son | — | Georgia |
| 9 | Katherine Hamilton | 2 | Daughter | — | Georgia |
| 10 | Richard Hamilton | 12 | Son | — | Georgia |
| 11 | Lewis Jones | 33 | Head | Puller | Georgia |
| 12 | Jessie Jones | 44 | Wife | — | Georgia |
| 13 | Liza May Jones | 7 | Daughter | — | Georgia |
| 14 | Lewis Jr. Jones | 5 | Son | — | Georgia |
| 15 | Raymond Jones | 40 | Head | Chipper | Georgia |
| 16 | Refair Jones | 42 | Wife | — | Georgia |
| 17 | Raymond Jr. Jones | 16 | Son | Dipper | Georgia |
| 18 | Louise Jones | 14 | Daughter | — | Georgia |
| 19 | S. J. Jones | 10 | Son | — | Georgia |
| 20 | Lester Jones | 8 | Son | — | Georgia |
| 21 | Gate Hanford | 16 | Step-son | Chipper | Georgia |
| 22 | George Milton | 15 | Step-son | Dipper | Georgia |
| 23 | Tom Milton | 14 | Step-son | Dipper | Georgia |
| 24 | Eugene Milton | 6 | Step-son | — | Georgia |
| 25 | Lorene Jones | 4 | Daughter | — | Georgia |
| 26 | Alice Jones | 1 | Daughter | — | Georgia |
| 27 | Joe Mclondon | 72 | Head | — | Georgia |
| 28 | Dillon Coleman | 46 | Head | Farmer | Georgia |
| 29 | Emily Coleman | 44 | Wife | — | Georgia |
| 30 | Elvia Coleman | 20 | Daughter | — | Georgia |
| 31 | Alva Coleman | 16 | Son | Laborer | Georgia |
| 32 | Billy Coleman | 5 | Son | — | Georgia |
| 33 | Dora Poston | 69 | Mother-in-law | — | Georgia |
| 34 | R. L. Johnson | 53 | Head | Farmer | Georgia |
| 35 | Ruth Johnson | 44 | Wife | — | Georgia |
| 36 | Milton Johnson | 24 | Son | Bus Driver | Georgia |
| 37 | Ada Johnson THIS PERSON | 20 | Daughter | Pupil | Georgia |
| 38 | Lucille Johnson | 17 | Daughter | — | Georgia |
| 39 | Orysa Johnson | 15 | Daughter | — | Georgia |
| 40 | Bobby Joe Johnson | 8 | Son | — | Georgia |
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)