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Mary Bradford — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marion-County, Georgia
Our Model Tree links this Mary Bradford across the 1930 and 1940 US Censuses in Marion-County, Georgia (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 10-person household.
Age 13
b. ~1927
Female
Daughter
Born: Georgia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Georgia |
| Surname | Bradford |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | Marion |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Highest Grade | No 4 |
| 1935 Residence | Georgia |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | 808 Tazewell |
| Est. Birth Year | ~1927 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Mandy Bradford | Daughter | — | 7 | ~1933 |
| Curtis Bradford | Son | — | 5 | ~1935 |
| Mary Bradford | Daughter | — | 13 | ~1927 |
| Felton Bradford | Head | — | 38 | ~1902 |
| Silla Bradford | Daughter | — | 9 | ~1931 |
| Georgiana Bradford | Daughter | — | 15 | ~1925 |
| Martha Bradford | Daughter | — | 13 | ~1927 |
| Frank Bradford | Son | — | 3 | ~1937 |
| Grace Bradford | Daughter | — | 10 | ~1930 |
| Silla Bradford | Spouse | — | 32 | ~1908 |
Census Appearances
1930
Marion, Georgia
Other, age 3
Marion, Georgia · implied b. ~1927 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bradford |
| Given Name | Mary |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Marion-County, Georgia
Daughter, age 13
Marion-County, Georgia · implied b. ~1927 — 10 household members
| Surname | Bradford |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | Marion |
| 1935 Residence (County) | Marion |
| Highest Grade | No 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 Mary Bradford across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bradford
Daughter · 1940 · age 13 · b. ~1927 · Georgia
★ You are viewing this record
Sibling
Grace Bradford
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Curtis Bradford
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mandy Bradford
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Georgiana Bradford
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Bradford
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Bradford
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Silla Bradford
Sibling · 1940 · age 9
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 — Marion-County, Georgia
Open full size
1940 US Federal Census — Marion-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00693-00473)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dora Price | 55 | Head | Wash Woman | Georgia |
| 42 | Ernest Pool | 39 | Head | Farmer | Georgia |
| 43 | Martha Pool | 37 | Wife | — | Georgia |
| 44 | John Henry Pool | 17 | Son | Farm Laborer | Georgia |
| 45 | Major Pool | 16 | Son | Farm Laborer | Georgia |
| 46 | Annie Maud Pool | 14 | Daughter | — | Georgia |
| 47 | Paul Pool | 11 | Son | — | Georgia |
| 48 | Phyllis Pool | 9 | Daughter | — | Georgia |
| 49 | Hallie Ruth Pool | 7 | Daughter | — | Georgia |
| 50 | James Ernest Pool | 3 | Son | — | Georgia |
| 51 | Felton Bradford | 38 | Head | Sharecropper | Georgia |
| 52 | Silla Mae Bradford | 32 | Wife | — | Georgia |
| 53 | Georgiana Bradford | 15 | Daughter | — | Georgia |
| 54 | Mary Bradford THIS PERSON | 13 | Daughter | — | Georgia |
| 55 | Martha Bradford | 13 | Daughter | — | Georgia |
| 56 | Grace Bradford | 10 | Daughter | — | Georgia |
| 57 | Silla Mae Bradford | 9 | Daughter | — | Georgia |
| 58 | Mandy Jane Bradford | 7 | Daughter | — | Georgia |
| 59 | Curtis Miles Bradford | 5 | Son | — | Georgia |
| 60 | Frank Poulon Bradford | 3 | Son | — | Georgia |
| 61 | Walter Gales | 46 | Head | Farmer | Georgia |
| 62 | Mabel Gales | 40 | Wife | — | Georgia |
| 63 | Lucile Gales | 18 | Daughter | — | Georgia |
| 64 | Retrina Gales | 14 | Daughter | — | Georgia |
| 65 | Mary Jane Morris | 68 | Mother-in-law | — | Georgia |
| 66 | Gene Webner | 25 | Head | Sharecropper | Georgia |
| 67 | Rosabell Webner | 25 | Wife | — | Georgia |
| 68 | Marie Webner | 3 | Daughter | — | Georgia |
| 69 | Walter Webner | 2 | Son | — | Georgia |
| 70 | Lizzie Mae Webner | 0 | Daughter | — | Georgia |
| 71 | Felton Wells | 36 | Head | Farm Manager | Georgia |
| 72 | Ethel Wells | 35 | Wife | — | Georgia |
| 73 | Charles Wells | 9 | Son | — | Georgia |
| 74 | James Wells | 7 | Son | — | Georgia |
| 75 | Bredda Ann Wells | 4 | Daughter | — | Georgia |
| 76 | Melvin Wells | 3 | Son | — | Georgia |
| 77 | Mallore Berry | 65 | Head | Sharecropper | Florida |
| 78 | Melie B. Berry | 49 | Wife | — | Georgia |
| 79 | Gladys Grace Ford | 10 | Granddaughter | — | Georgia |
| 80 | James Walton | 32 | Head | Sharecropper | 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)