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Sidney Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Putnam-County, Georgia
Our Model Tree links this Sidney Johnson across the 1930 and 1940 US Censuses in Putnam-County, Georgia (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 10-person household.
Age 18
b. ~1922
Male
Son
Born: Georgia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Putnam-County, Georgia |
| Surname | Johnson |
| Given Name | Sidney |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Putnam |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 8 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Georgia |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Laborer |
| Township / Ward | District 367 Ashbank |
| Est. Birth Year | ~1922 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Sidney | Age | Birth yr |
|---|---|---|---|---|
| Addie Johnson | Spouse | — | 40 | ~1900 |
| Carrie Johnson | Daughter | — | 11 | ~1929 |
| Joseph Johnson | Son | — | 10 | ~1930 |
| Vera Johnson | Daughter | — | 20 | ~1920 |
| Isaac Johnson | Head | — | 60 | ~1880 |
| Sidney Johnson | Son | — | 18 | ~1922 |
| Eddie Johnson | Son | — | 14 | ~1926 |
| Charlie Johnson | Son | — | 19 | ~1921 |
| Willie Johnson | Daughter | — | 21 | ~1919 |
| James Johnson | Son | — | 16 | ~1924 |
Census Appearances
1930
Putnam, Georgia
Son, age 8
Putnam, Georgia · implied b. ~1922 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Sidney |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 8 |
| 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
Putnam-County, Georgia
Son, age 18
Putnam-County, Georgia · implied b. ~1922 — 10 household members
| Surname | Johnson |
| Given Name | Sidney |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Putnam |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 8 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 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 Sidney Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Sidney Johnson
Son · 1940 · age 18 · b. ~1922 · Georgia
★ You are viewing this record
Sibling
Charlie Johnson
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Johnson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willie Johnson
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Carrie Johnson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Johnson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Vera Johnson
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eddie Johnson
Sibling · 1940 · age 14
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 — Putnam-County, Georgia
Open full size
1940 US Federal Census — Putnam-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00703-00247)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Son Carlder | None | M | — | — |
| 2 | Velma Carlder | 8 | Daughter | — | Georgia |
| 3 | Gladys Carlder | 6 | Daughter | — | Georgia |
| 4 | Evelyn Carlder | 2 | Daughter | — | Georgia |
| 5 | Woodrow Knowles | 27 | Head | Farmer | Georgia |
| 6 | Annie K Knowles | 22 | Wife | — | Georgia |
| 7 | Dennis W Knowles | 6 | Son | — | Georgia |
| 8 | Alvin R Knowles | 4 | Son | — | Georgia |
| 9 | Mamie Wagner | 40 | Aunt | — | Georgia |
| 10 | Isaac Johnson | 60 | Head | Farmer | Georgia |
| 11 | Addie Johnson | 40 | Wife | — | Georgia |
| 12 | Willie M. Johnson | 21 | Daughter | — | Georgia |
| 13 | Vera Johnson | 20 | Daughter | — | Georgia |
| 14 | Charlie L. Johnson | 19 | Son | Laborer | Georgia |
| 15 | Sidney Johnson THIS PERSON | 18 | Son | Laborer | Georgia |
| 16 | James S Johnson | 16 | Son | — | Georgia |
| 17 | Eddie Johnson | 14 | Son | — | Georgia |
| 18 | Carrie L. Johnson | 11 | Daughter | — | Georgia |
| 19 | Joseph J. Johnson | 10 | Son | — | Georgia |
| 20 | William N. Barker | 54 | Head | Farmer | South Carolina |
| 21 | Naomi Barker | 41 | Wife | — | Georgia |
| 22 | W. J. Barker | 17 | Son | Laborer | Georgia |
| 23 | J. L. Barker | 14 | Son | — | Georgia |
| 24 | Jack N Carithers | 3 | Grandson | — | Georgia |
| 25 | Robert G. West | 66 | Head | Farmer | Georgia |
| 26 | Maud West | 63 | Wife | — | Georgia |
| 27 | Grady West | 30 | Son | Farmer | Georgia |
| 28 | Ruth West | 17 | Daughter | — | Georgia |
| 29 | Arthur C Dennis | 32 | Head | Farmer | Georgia |
| 30 | Louise Dennis | 27 | Wife | — | Georgia |
| 31 | Carl Dennis | 7 | Son | — | Georgia |
| 32 | Harrold Dennis | 5 | Son | — | Georgia |
| 33 | Sidney Johnson | 34 | Head | Farmer | Georgia |
| 34 | Della M Johnson | 37 | Wife | — | Georgia |
| 35 | Bobbie Hadly | 3 | Niece | — | Georgia |
| 36 | Julius Johnson | 64 | Head | Farmer | Georgia |
| 37 | Mary A Johnson | 62 | Wife | — | Georgia |
| 38 | Walter L. Johnson | 30 | Son | Laborer | Georgia |
| 39 | Fred D. Johnson | 27 | Son | Laborer | Georgia |
| 40 | John H Johnson | 22 | Son | Laborer | 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)