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Mary Barton — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lancaster-County, South Carolina
Our Model Tree links this Mary Barton across the 1930 and 1940 US Censuses in Lancaster-County, South Carolina (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 7-person household.
Age 12
b. ~1928
Female
Daughter
Born: South Carolina
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lancaster-County, South Carolina |
| Surname | Barton |
| Given Name | Mary A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Cane Creek Township |
| 1935 Residence (County) | Lancaster |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
| Township / Ward | Cane Creek Township |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Barton | Daughter | — | 12 | ~1928 |
| Grade Barton | Daughter | — | 10 | ~1930 |
| Tom Barton | Head | — | 43 | ~1897 |
| James Barton | Son | — | 20 | ~1920 |
| Hugh Barton | Son | — | 15 | ~1925 |
| Tom Barton | Son | — | 18 | ~1922 |
| Ruth Barton | Spouse | — | 42 | ~1898 |
Census Appearances
1930
Lancaster, South …
Daughter, age 1
Lancaster, South Carolina · implied b. ~1929 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barton |
| Given Name | Mert A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | South Carolina |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
1940
Lancaster-County, South …
Daughter, age 12
Lancaster-County, South Carolina · implied b. ~1928 — 7 household members
| Surname | Barton |
| Given Name | Mary A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | South Carolina |
| 1935 Residence (City) | Cane Creek Township |
| 1935 Residence (County) | Lancaster |
| Highest Grade | No 5 |
| 1935 Residence | South Carolina |
| Birth State | South Carolina |
| Birth Country | United States |
| Birthplace (normalized) | south carolina |
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 Barton across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Barton
Daughter · 1940 · age 12 · b. ~1928 · South Carolina
★ You are viewing this record
Sibling
Hugh Barton
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grade Barton
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Barton
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Tom Barton
Sibling · 1940 · age 18
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 — Lancaster-County, South Carolina
Open full size
1940 US Federal Census — Lancaster-County, South Carolina
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03820-00194)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joe Lewis Ingram | 1 | Son | — | South Carolina |
| 42 | Tom M Barton | 43 | Head | Weaver | South Carolina |
| 43 | Ruth Barton | 42 | Wife | — | South Carolina |
| 44 | James E Barton | 20 | Son | Weaver | South Carolina |
| 45 | Tom M Barton | 18 | Son | Weaver | South Carolina |
| 46 | Hugh M Barton | 15 | Son | — | South Carolina |
| 47 | Mary A Barton THIS PERSON | 12 | Daughter | — | South Carolina |
| 48 | Grade Barton | 10 | Daughter | — | South Carolina |
| 49 | James D Barton | 59 | Head | Retired | South Carolina |
| 50 | Ella E Barton | 57 | Daughter | Cook | South Carolina |
| 51 | Bob Mcilwain | 36 | Head | Laborer | South Carolina |
| 52 | Maggie Mcilwain | 25 | Wife | — | South Carolina |
| 53 | William Mcilwain | 68 | Head | Farmer | South Carolina |
| 54 | Andy Mcilwain | 50 | Wife | — | South Carolina |
| 55 | James Mcilwain | 19 | Son | Helper | South Carolina |
| 56 | Almetia Mcilwain | 18 | Daughter | — | South Carolina |
| 57 | Mildred Mcilwain | 16 | Daughter | — | South Carolina |
| 58 | Tom Mcilwain | 15 | Son | Helper | South Carolina |
| 59 | John Mcilwain | 14 | Son | Helper | South Carolina |
| 60 | Lord Mcilwain | 6 | Son | — | South Carolina |
| 61 | Lois Mcilwain | 6 | Daughter | — | South Carolina |
| 62 | Amis A Graham | 82 | Head | Retired | South Carolina |
| 63 | Nancy D Graham | 40 | Daughter | Teacher | South Carolina |
| 64 | Thelma Graham | 33 | Daughter | Teacher | South Carolina |
| 65 | Nancie C Graham | 5 | Granddaughter | — | South Carolina |
| 66 | James T Graham | 50 | Head | Foreman | South Carolina |
| 67 | George L Graham | 28 | Son | Weaver | South Carolina |
| 68 | Sarah V Graham | 25 | Wife | — | North Carolina |
| 69 | Lillian R Graham | 5 | Daughter | — | South Carolina |
| 70 | George A Graham | 1 | Daughter | — | South Carolina |
| 71 | Alton G Pintley | 24 | Head | Helper | South Carolina |
| 72 | Ethel Pintley | 23 | Wife | — | South Carolina |
| 73 | Bettie Pintley | 6 | Daughter | — | South Carolina |
| 74 | Virginia Pintley | 4 | Daughter | — | South Carolina |
| 75 | Mary L Pintley | 2 | Daughter | — | South Carolina |
| 76 | William H Graham | 63 | Head | Retired | South Carolina |
| 77 | Euphemia Graham | 25 | Daughter | Spinner | South Carolina |
| 78 | Elizabeth Graham | 23 | Daughter | — | South Carolina |
| 79 | Claude T Bennett | 28 | Head | Card Room | South Carolina |
| 80 | Bernice B Bennett | 25 | Wife | — | South Carolina |
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)