MD
Mamie Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Randolph-County, Georgia
Our Model Tree links this Mamie Davis across the 1930 and 1940 US Censuses in Randolph-County, Georgia (XGBoost, ~Confirmed) — first a spouse (b.~1901), then head of a 14-person household.
Age 39
b. ~1901
Female
Spouse
Born: Georgia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Randolph-County, Georgia |
| Surname | Davis |
| Given Name | Mamie L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | District 934 Carnegie |
| 1935 Residence (County) | Randolph |
| Additional Details | |
| Occupation | laborer |
| Industry | Farm |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Occupation | Laborer |
| Township / Ward | District 934 Carnegie |
| Est. Birth Year | ~1901 |
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.
14 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mamie | Age | Birth yr |
|---|---|---|---|---|
| Ulyses Davis | Head | — | 39 | ~1901 |
| Eula Davis | Daughter | — | 6 | ~1934 |
| Eddie Terry | Son | — | 16 | ~1924 |
| Mitchell Davis | Son | — | 4 | ~1936 |
| Robert Davis | Son | — | 1 | ~1939 |
| Jessie Davis | Son | — | 10 | ~1930 |
| Nephew Samuel | Other | — | — | |
| Ruth Lewis | Other | — | 16 | ~1924 |
| Matthew Lewis | Other | — | 14 | ~1926 |
| Mamie Davis | Spouse | — | 39 | ~1901 |
| M Davis | Son | — | 9 | ~1931 |
| Edward Edward | Other | — | 20 | ~1920 |
| Niece Rosama | Other | — | — | |
| Evana Davis | Daughter | — | 2 | ~1938 |
Census Appearances
1930
Randolph, Georgia
Spouse, age 30
Randolph, Georgia · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Minnie L |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Georgia |
| Age at First Marriage | 19 |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | Yes |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Randolph-County, Georgia
Spouse, age 39
Randolph-County, Georgia · implied b. ~1901 — 14 household members
| Surname | Davis |
| Given Name | Mamie L. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | District 934 Carnegie |
| 1935 Residence (County) | Randolph |
| Occupation | laborer |
| Industry | Farm |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 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 Mamie Davis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mamie Davis
Spouse · 1940 · age 39 · b. ~1901 · Georgia
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Randolph-County, Georgia
Open full size
1940 US Federal Census — Randolph-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00703-00810)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joe Warren | 25 | Head | Laborer | Georgia |
| 42 | Florence Warren | 22 | Wife | — | Georgia |
| 43 | Lucious Spence | 58 | Head | Operator | Georgia |
| 44 | Stella Spence | 52 | Wife | — | Georgia |
| 45 | Mattie L. Spence | 29 | Daughter | — | Georgia |
| 46 | Bennie Grimes | 50 | Head | Laborer | Georgia |
| 47 | Bernice Grimes | 20 | Daughter | Laborer | Georgia |
| 48 | Allie J. Ivey | 66 | Head | Operator | Georgia |
| 49 | Emma Ivey | 61 | Wife | — | Georgia |
| 50 | Sam Lee | 71 | Head | Operator | Georgia |
| 51 | Mary J. Lee | 49 | Wife | — | Georgia |
| 52 | Morris Lee | 19 | Son | Laborer | Georgia |
| 53 | Wilson Lee | 19 | Son | Laborer | Georgia |
| 54 | James Lee | 15 | Son | Laborer | Georgia |
| 55 | Vester Lee | 11 | Son | Laborer | Georgia |
| 56 | Eunice Brown | 2 | Granddaughter | — | Georgia |
| 57 | Fed Himes | 69 | Head | Operator | Alabama |
| 58 | Luella Himes | 60 | Wife | — | Alabama |
| 59 | Lucy Himes | 24 | Daughter | Laborer | Alabama |
| 60 | Lucious Himes | 22 | Son | Laborer | Alabama |
| 61 | Johnnie W. Himes | 14 | Grandson | Laborer | Georgia |
| 62 | Tony Himes | 12 | Grandson | — | Georgia |
| 63 | Elinabeth Himes | 10 | Granddaughter | — | Georgia |
| 64 | Hubbard Himes | 8 | Grandson | — | Georgia |
| 65 | Willie B. Himes | 5 | Grandson | — | Georgia |
| 66 | Mae W. Himes | 4 | Granddaughter | — | Georgia |
| 67 | Ulyses Davis | 39 | Head | Operator | Georgia |
| 68 | Mamie L. Davis THIS PERSON | 39 | Wife | Laborer | Georgia |
| 69 | Eddie W. Terry | 16 | Son | Laborer | Georgia |
| 70 | Jessie Davis | 10 | Son | Laborer | Georgia |
| 71 | M. C. Davis | 9 | Son | — | Georgia |
| 72 | Eula M. Davis | 6 | Daughter | — | Georgia |
| 73 | Mitchell Davis | 4 | Son | — | Georgia |
| 74 | Evana Davis | 2 | Daughter | — | Georgia |
| 75 | Robert Davis | 1 | Son | — | Georgia |
| 76 | Edward Edward | 20 | Nephew | Laborer | Georgia |
| 77 | Niece Rosama | None | F | — | — |
| 78 | Nephew Samuel | None | M | Farm | — |
| 79 | Ruth Lewis | 16 | Niece | — | Georgia |
| 80 | Matthew Lewis | 14 | Niece | 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)