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Mary Abbott — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lancaster-County, Virginia
Our Model Tree links this Mary Abbott across the 1930 and 1940 US Censuses in Lancaster-County, Virginia (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 10-person household.
Age 14
b. ~1926
Female
Daughter
Born: Virginia
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lancaster-County, Virginia |
| Surname | Abbott |
| Given Name | Mary S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | White Stone District |
| 1935 Residence (County) | Lancaster |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Township / Ward | White Stone District |
| Est. Birth Year | ~1926 |
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 |
|---|---|---|---|---|
| Violet Kellum | Daughter | — | 24 | ~1916 |
| Mary Abbott | Daughter | — | 14 | ~1926 |
| Melvin Kellum | Other | — | 1 | ~1939 |
| Vernon Abbott | Son | — | 21 | ~1919 |
| Cooper Kellum | Other | — | 3 | ~1937 |
| Otis Abbott | Son | — | 17 | ~1923 |
| A Abbott | Head | — | 56 | ~1884 |
| Mary Abbott | Spouse | — | 51 | ~1889 |
| Woodrow Kellum | Other | — | 24 | ~1916 |
| Martin Abbott | Son | — | 11 | ~1929 |
Census Appearances
1930
Lancaster, Virginia
Daughter, age 2
Lancaster, Virginia · implied b. ~1928 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Abbott |
| Given Name | Marian D. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Lancaster-County, Virginia
Daughter, age 14
Lancaster-County, Virginia · implied b. ~1926 — 10 household members
| Surname | Abbott |
| Given Name | Mary S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Virginia |
| 1935 Residence (City) | White Stone District |
| 1935 Residence (County) | Lancaster |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 Abbott across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Abbott
Daughter · 1940 · age 14 · b. ~1926 · Virginia
★ You are viewing this record
Sibling
Vernon Abbott
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Violet Kellum
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Otis Abbott
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martin Abbott
Sibling · 1940 · age 11
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, Virginia
Open full size
1940 US Federal Census — Lancaster-County, Virginia
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04272-00612)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jane Hudson | 15 | Daughter | — | Virginia |
| 42 | Van R. Ashburn | 34 | Head | Waterman | Virginia |
| 43 | Mary S. Ashburn | 29 | Wife | — | Virginia |
| 44 | Titus Ashburn | 10 | Son | — | Virginia |
| 45 | Floyd Ashburn | 8 | Son | — | Virginia |
| 46 | Richard Ashburn | 5 | Son | — | Virginia |
| 47 | Stakely Robertson | 56 | Head | Waterman | Virginia |
| 48 | Rachel Robertson | 16 | Daughter | — | Maryland |
| 49 | Preston Robertson | 12 | Son | — | Virginia |
| 50 | Wm R. Abbott | 28 | Head | Laborer | Virginia |
| 51 | Benj. F. Abbott | 22 | Brother | Waterman | Virginia |
| 52 | Paul Ashburn | 37 | Head | Waterman | Virginia |
| 53 | Ethel Ashburn | 33 | Wife | — | Virginia |
| 54 | Elizabeth Ashburn | 69 | Mother | — | Virginia |
| 55 | Brinkley Sadler | 54 | Head | Waterman | Virginia |
| 56 | Malilla Sadler | 60 | Wife | — | Virginia |
| 57 | John Tarkle | 62 | Head | Laborer | Virginia |
| 58 | Ethel F. Tarkle | 53 | Wife | — | Virginia |
| 59 | Blanche L. Tarkle | 18 | Daughter | House Worker | Virginia |
| 60 | N. Irving Kellum | 48 | Head | Waterman | Virginia |
| 61 | Ruth E. Kellum | 48 | Wife | — | Virginia |
| 62 | Russell H. Kellum | 20 | Son | Soft Crabber | Virginia |
| 63 | Jas Jennings Kellum | 9 | Son | — | Virginia |
| 64 | Joseph Shelton | 21 | Head | Waterman | Virginia |
| 65 | Dorothy E. Shelton | 19 | Wife | — | Virginia |
| 66 | A. Thomas Abbott | 56 | Head | Waterman | Virginia |
| 67 | Mary L. Abbott | 51 | Wife | — | Virginia |
| 68 | Vernon E. Abbott | 21 | Son | Waterman | Virginia |
| 69 | Otis B. Abbott | 17 | Son | Waterman | Virginia |
| 70 | Mary S. Abbott THIS PERSON | 14 | Daughter | — | Virginia |
| 71 | Martin A. Abbott | 11 | Son | — | Virginia |
| 72 | Woodrow B. Kellum | 24 | Son-in-law | Waterman | Virginia |
| 73 | Violet A. Kellum | 24 | Daughter | — | Virginia |
| 74 | Cooper B. Kellum | 3 | Grandson | — | Virginia |
| 75 | Melvin W. Kellum | 1 | Grandson | — | Virginia |
| 76 | Earl Abbott | 24 | Head | Waterman | Virginia |
| 77 | Frances Abbott | 19 | Wife | — | Virginia |
| 78 | Wayne O. Abbott | 2 | Son | — | Virginia |
| 79 | Burt Kellum | 46 | Head | Manager Oyster House | Virginia |
| 80 | Myrtle Kellum | 30 | Wife | — | Virginia |
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)