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Mary Bartlett — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Columbia-County, Georgia
Our Model Tree links this Mary Bartlett across the 1930 and 1940 US Censuses in Columbia-County, Georgia (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 9-person household.
Age 12
b. ~1928
Female
Daughter
Born: Georgia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Columbia-County, Georgia |
| Surname | Bartlett |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | M.D. 125 (Evans) |
| 1935 Residence (County) | Columbia |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Md 125 Evans |
| Est. Birth Year | ~1928 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Hilton Bartlett | Son | — | 9 | ~1931 |
| Ronald Bartlett | Son | — | 4 | ~1936 |
| Otis Bartlett | Head | — | 46 | ~1894 |
| James Bartlett | Son | — | 20 | ~1920 |
| Marjorie Bartlett | Daughter | — | 6 | ~1934 |
| Otis Bartlett | Son | — | 17 | ~1923 |
| Mary Bartlett | Spouse | — | 40 | ~1900 |
| Irvin Bartlett | Son | — | 14 | ~1926 |
| Mary Bartlett | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Columbia, Georgia
Daughter, age 3
Columbia, Georgia · implied b. ~1927 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bartlett |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | No |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Columbia-County, Georgia
Daughter, age 12
Columbia-County, Georgia · implied b. ~1928 — 9 household members
| Surname | Bartlett |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Georgia |
| 1935 Residence (City) | M.D. 125 (Evans) |
| 1935 Residence (County) | Columbia |
| Highest Grade | No 6 |
| 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 Mary Bartlett across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bartlett
Daughter · 1940 · age 12 · b. ~1928 · Georgia
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Sibling
Marjorie Bartlett
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irvin Bartlett
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ronald Bartlett
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hilton Bartlett
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Otis Bartlett
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Bartlett
Sibling · 1940 · age 20
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 — Columbia-County, Georgia
Open full size
1940 US Federal Census — Columbia-County, Georgia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00660-00961)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Fannie Dixon | 38 | Wife | — | South Carolina |
| 42 | Frazer Dixon | 14 | Son | — | Georgia |
| 43 | Isaac Jr. Dixon | 10 | Son | — | Georgia |
| 44 | Mattie L. Dixon | 12 | Daughter | — | Georgia |
| 45 | Ada M. Dixon | 9 | Daughter | — | Georgia |
| 46 | Roosevelt Dixon | 6 | Son | — | Georgia |
| 47 | Eva Tomkins | 19 | Servant | Maid | South Carolina |
| 48 | George Callahan | 54 | Head | Farmer | South Carolina |
| 49 | Lizzie Callahan | 47 | Wife | — | South Carolina |
| 50 | James Henderson | 58 | Head | Farmer | Georgia |
| 51 | Fannie Henderson | 18 | Daughter | — | Georgia |
| 52 | Eugene Philpot | 52 | Head | Farmer | South Carolina |
| 53 | Isaac Mckie | 35 | Head | Farmer | South Carolina |
| 54 | Margaret Mckie | 32 | Wife | Teacher | South Carolina |
| 55 | Mccoy Philpot | 22 | Cousin | — | South Carolina |
| 56 | Walter Gregory | 46 | Head | Fisherman | Texas |
| 57 | Robert Gardner | 38 | Head | Farmer | Georgia |
| 58 | Mable Gardner | 30 | Wife | — | South Carolina |
| 59 | Otis S. Bartlett | 46 | Head | — | Georgia |
| 60 | Mary Bartlett | 40 | Wife | — | Georgia |
| 61 | James S. Bartlett | 20 | Son | Baker | Georgia |
| 62 | Otis Jr. Bartlett | 17 | Son | — | Georgia |
| 63 | Irvin Bartlett | 14 | Son | — | Georgia |
| 64 | Mary Bartlett THIS PERSON | 12 | Daughter | — | Georgia |
| 65 | Hilton Bartlett | 9 | Son | — | Georgia |
| 66 | Marjorie Bartlett | 6 | Daughter | — | Georgia |
| 67 | Ronald Bartlett | 4 | Son | — | Georgia |
| 68 | Clyde Pardue | 34 | Head | Salesman | South Carolina |
| 69 | Eunice Pardue | 33 | Wife | Proprietor | Georgia |
| 70 | Clyde Jr. Pardue | 14 | Son | — | Georgia |
| 71 | Mary Pardue | 12 | Daughter | — | Georgia |
| 72 | Shirley Pardue | 5 | Daughter | — | Georgia |
| 73 | William G. Pardue | 3 | Son | — | Georgia |
| 74 | Luther Cox | 40 | Head | Farmer | Georgia |
| 75 | Ida Cox | 38 | Wife | — | Georgia |
| 76 | Leonard Cox | 18 | Son | Feeder | Georgia |
| 77 | Preston Cox | 16 | Son | — | Georgia |
| 78 | William Cox | 14 | Son | — | Georgia |
| 79 | Charlie Cox | 6 | Son | — | Georgia |
| 80 | Patricia Cox | 2 | Daughter | — | 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)