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Mattie Thomas — 1940 US Census Record
Model Tree available1940 United States Federal Census · Oconee-County, Georgia
Our Model Tree links this Mattie Thomas across the 1920, 1930 and 1940 US Censuses in Oconee-County, Georgia (XGBoost, ~Confirmed), with identified parents Harrison & Martha — first a daughter (b.~1915), then head of a 3-person household.
Age 25
b. ~1915
Female
Daughter
Born: Georgia
Separated
1940 Census Record Details
| Census Year | 1940 |
| Location | Oconee-County, Georgia |
| Surname | Thomas |
| Given Name | Mattie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Separated |
| Birthplace | Georgia |
| 1935 Residence (City) | Watkinsville |
| 1935 Residence (County) | Oconee |
| Additional Details | |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Watkinsville |
| Est. Birth Year | ~1915 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mattie | Age | Birth yr |
|---|---|---|---|---|
| Harrison Winfrey | Head | — | 55 | ~1885 |
| Savannah Winfrey | Spouse | — | 55 | ~1885 |
| Mattie Thomas | Daughter | — | 25 | ~1915 |
Census Appearances
1920
Jasper, Georgia
Daughter, age 3
Jasper, Georgia · implied b. ~1917
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Thomas |
| Given Name | Mittie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 3 |
| 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
Morgan, Georgia
Daughter, age 14
Morgan, Georgia · implied b. ~1916 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Mattie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| 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
Oconee-County, Georgia
Daughter, age 25
Oconee-County, Georgia · implied b. ~1915 — 3 household members
| Surname | Thomas |
| Given Name | Mattie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Separated |
| Birthplace | Georgia |
| 1935 Residence (City) | Watkinsville |
| 1935 Residence (County) | Oconee |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | 7 |
| 1935 Residence | Same place |
| 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 Mattie Thomas across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father Harrison Winfrey (~0.92 confidence) and mother Martha Thomas (~0.92 confidence) and mother Savannah Winfrey (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Harrison Winfrey
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Martha Thomas
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Savannah Winfrey
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mattie Thomas
Daughter · 1940 · age 25 · b. ~1915 · Georgia
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Oconee-County, Georgia
Open full size
1940 US Federal Census — Oconee-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00699-00535)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Henry Jr Osborne | 8 | Son | — | Georgia |
| 42 | Verna Lee Osborne | 6 | Daughter | — | Georgia |
| 43 | Betty Sue Osborne | 4 | Daughter | — | Georgia |
| 44 | Edna Robot Osborne | 3 | Daughter | — | Georgia |
| 45 | Benjamin S. Osborne | 1 | Son | — | Georgia |
| 46 | Lloyd C. Hardman | 36 | Head | Marketing Specialist | Georgia |
| 47 | Wife Hardman | 42 | Wife | — | Georgia |
| 48 | James H Hardman | 11 | Son | — | Georgia |
| 49 | Sara Hardman | 10 | Daughter | — | Georgia |
| 50 | Jack Shirley | 22 | Niece | Clerk | Georgia |
| 51 | Lewis H Elder | 31 | Head | Mechanic | Georgia |
| 52 | Mary E. Elder | 21 | Wife | — | Georgia |
| 53 | David M Elder | 60 | Head | Guard | Georgia |
| 54 | Ola Elder | 55 | Wife | — | Georgia |
| 55 | Wayne Elder | 21 | Son | — | Georgia |
| 56 | Barbara Elder | 18 | Daughter | — | Georgia |
| 57 | Romie Evans | 58 | Head | Yardman | Georgia |
| 58 | Lottie Gertrude Evans | 51 | Wife | Laundress | Georgia |
| 59 | Martha Evans | 17 | Daughter | Servant | Georgia |
| 60 | Grace Evans | 14 | Daughter | — | Georgia |
| 61 | Nathan Evans | 9 | Son | — | Georgia |
| 62 | Vivian Evans | 6 | Daughter | — | Georgia |
| 63 | Harrison Winfrey | 55 | Head | Labour | Georgia |
| 64 | Savannah Winfrey | 55 | Wife | — | Georgia |
| 65 | Mattie Thomas THIS PERSON | 25 | Daughter | — | Georgia |
| 66 | Alvin Davis | 35 | Head | Janitor | Georgia |
| 67 | Matilda Davis | 30 | Wife | Servant | Georgia |
| 68 | Henry Dalton | 40 | Head | Labour | Georgia |
| 69 | Lucy Dalton | 37 | Wife | Servant | Georgia |
| 70 | Alfred Tucker | 20 | Head | Labour | Georgia |
| 71 | Annie Lee Tucker | 19 | Wife | Servant | Georgia |
| 72 | John Mcree | 69 | Head | — | Georgia |
| 73 | Mattie Mcree | 63 | Wife | — | Georgia |
| 74 | Milton Ab. Melvin | 38 | Head | Helper | Georgia |
| 75 | Mary Ethel Melvin | 37 | Daughter | Teacher | Georgia |
| 76 | Juanita Melvin | 7 | Daughter | — | Georgia |
| 77 | Milton Jr. Melvin | 6 | Son | — | Georgia |
| 78 | Constance Jones | 12 | Daughter | — | Georgia |
| 79 | Elzy Thurmond | 40 | Head | Labour | Georgia |
| 80 | Daisy Thurmond | 43 | Wife | Servant | Georgia |
Pedigree Summary
Mattie
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 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)