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Mary Barker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Carter-County, Kentucky
Our Model Tree links this Mary Barker across the 1930 and 1940 US Censuses in Carter-County, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Female
Daughter
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Carter-County, Kentucky |
| Surname | Barker |
| Given Name | Mary H |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. #4 Upper Tygart |
| 1935 Residence (County) | Carter |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | G 8 |
| 1935 Residence | Same House |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Mag Dist 4 Upper Tygart |
| 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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Barker | Daughter | — | 13 | ~1927 |
| Dora Barker | Daughter | — | 20 | ~1920 |
| Minnie Barker | Daughter | — | 18 | ~1922 |
| Thelma Barker | Daughter | — | 15 | ~1925 |
| William Barker | Head | — | 58 | ~1882 |
| Robert Barker | Son | — | 17 | ~1923 |
| Clyde Barker | Son | — | 31 | ~1909 |
| Everett Barker | Son | — | 22 | ~1918 |
| Mary Barker | Spouse | — | 63 | ~1877 |
Census Appearances
1930
Carter, Kentucky
Daughter, age 3
Carter, Kentucky · implied b. ~1927 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barker |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Carter-County, Kentucky
Daughter, age 13
Carter-County, Kentucky · implied b. ~1927 — 9 household members
| Surname | Barker |
| Given Name | Mary H |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. #4 Upper Tygart |
| 1935 Residence (County) | Carter |
| Income (1939) | 0 |
| Highest Grade | G 8 |
| 1935 Residence | Same House |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Barker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Barker
Daughter · 1940 · age 13 · b. ~1927 · Kentucky
★ You are viewing this record
Sibling
Robert Barker
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Minnie Barker
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Barker
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clyde Barker
Sibling · 1940 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Everett Barker
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dora Barker
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 — Carter-County, Kentucky
Open full size
1940 US Federal Census — Carter-County, Kentucky
Page Contents
15 people indexed on this census page (nara:1940:m-t0627-01292-00448)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Othel Pelfrey | 11 | Son | — | Kentucky |
| 2 | Arthur Barker | 24 | Head | Laborer | Kentucky |
| 3 | Bessie Barker | 27 | Wife | — | Kentucky |
| 4 | Geraldine Barker | 3 | Daughter | — | Kentucky |
| 5 | James E Barker | 2 | Son | — | Kentucky |
| 6 | Billy J Barker | 1 | Son | — | Kentucky |
| 7 | William H Barker | 58 | Head | Fireman | Kentucky |
| 8 | Mary E Barker | 63 | Wife | — | Kentucky |
| 9 | Clyde Barker | 31 | Son | Carpenter | Kentucky |
| 10 | Everett E Barker | 22 | Son | Inner | Kentucky |
| 11 | Dora M Barker | 20 | Daughter | — | Kentucky |
| 12 | Minnie M Barker | 18 | Daughter | — | Kentucky |
| 13 | Robert Barker | 17 | Son | — | Kentucky |
| 14 | Thelma Barker | 15 | Daughter | — | Kentucky |
| 15 | Mary H Barker THIS PERSON | 13 | Daughter | — | Kentucky |
Related Census Records
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)