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Mary Abbott — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Tuscaloosa-County, Alabama
Our Model Tree links this Mary Abbott across the 1920, 1930 and 1940 US Censuses in Tuscaloosa-County, Alabama (XGBoost, ~Confirmed) — first a spouse (b.~1876), then head of a 5-person household.
Age 64
b. ~1876
Female
Spouse
Born: Alabama
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Tuscaloosa-County, Alabama |
| Surname | Abbott |
| Given Name | Mary B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Alabama |
| 1935 Residence (City) | Tuscaloosa city |
| 1935 Residence (County) | Tuscaloosa |
| Additional Details | |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Tuscaloosa City |
| Est. Birth Year | ~1876 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Abbott | Spouse | — | 64 | ~1876 |
| Charles Thomas | Son | — | 12 | ~1928 |
| Charles Abbott | Head | — | 69 | ~1871 |
| Michael Thomas | Son | — | 3 | ~1937 |
| Amelia Thomas | Daughter | — | 39 | ~1901 |
Census Appearances
1920
Tuscaloosa, Alabama
Spouse, age 44
Tuscaloosa, Alabama · implied b. ~1876 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Abbot |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Tuscaloosa, Alabama
Other, age 54
Tuscaloosa, Alabama · implied b. ~1876 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Abbot |
| Given Name | Mary |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Alabama |
| Age at First Marriage | 21 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Tuscaloosa-County, Alabama
Spouse, age 64
Tuscaloosa-County, Alabama · implied b. ~1876 — 5 household members
| Surname | Abbott |
| Given Name | Mary B. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Alabama |
| 1935 Residence (City) | Tuscaloosa city |
| 1935 Residence (County) | Tuscaloosa |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Abbott
Spouse · 1940 · age 64 · b. ~1876 · Alabama
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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 — Tuscaloosa-County, Alabama
Open full size
1940 US Federal Census — Tuscaloosa-County, Alabama
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00085-00032)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elizabeth Fletcher | 25 | Boarder | Secretary | Alabama |
| 2 | Lillie M. Wilson | 26 | Boarder | Home Worker | Tennessee |
| 3 | Eva L. Wilson | 41 | Boarder | Registrar | Kentucky |
| 4 | Jessie M. Atkinson | 65 | Head | Own Business | Tennessee |
| 5 | Gula L. Atkinson | 53 | Wife | Teacher | Alabama |
| 6 | Annabelle Atkinson | 21 | Daughter | — | Alabama |
| 7 | Lindsay R. Handlane | 27 | Head | Teacher | Illinois |
| 8 | Muriel K. Handlane | 26 | Wife | — | Iowa |
| 9 | James A. Anderson | 69 | Head | Post Master | Tennessee |
| 10 | Willie W. Anderson | 57 | Wife | — | Alabama |
| 11 | Hate B. Leach | 79 | Mother | — | Alabama |
| 12 | Bessie W. Woodward | 75 | Aunt | — | Alabama |
| 13 | P. Beatty Robertson | 68 | Head | — | Alabama |
| 14 | Annie M. Robertson | 59 | Wife | — | Alabama |
| 15 | Charles E. Abbott | 69 | Head | — | Alabama |
| 16 | Mary B. Abbott THIS PERSON | 64 | Wife | — | Alabama |
| 17 | Amelia A. Thomas | 39 | Daughter | Book-Keeper | Alabama |
| 18 | Charles W. Thomas | 12 | Son | — | Alabama |
| 19 | Michael C. Thomas | 3 | Son | — | Alabama |
| 20 | Harry W. Coleman | 47 | Head | Plant Chief | Alabama |
| 21 | Abilene W. Coleman | 43 | Wife | — | Alabama |
| 22 | Harriet W. Coleman | 24 | Daughter | Stenographer | Alabama |
| 23 | Jimmy W. Coleman | 21 | Son | — | Alabama |
| 24 | Fritz Vorum | 27 | Head | Evaporator Operator | Alabama |
| 25 | Helen C. Vorum | 27 | Wife | Nurse | Alabama |
| 26 | Sarah P. Gray | 60 | Head | Teacher | Alabama |
| 27 | John Rutherford | 24 | Head | — | West Virginia |
| 28 | Irena Rutherford | 22 | Wife | — | West Virginia |
| 29 | John Boles | 25 | Head | — | Alabama |
| 30 | Jane S. Boles | 19 | Wife | — | Alabama |
| 31 | Earl Richey | 23 | Head | — | Alabama |
| 32 | Sydney S. Richey | 20 | Wife | — | Alabama |
| 33 | Lucy E. D. Pound | 58 | Head | Librarian | Alabama |
| 34 | H. Bruce Pound | 21 | Son | Cashier | Alabama |
| 35 | Everette G. Robb | 43 | Head | Superintendent | Mississippi |
| 36 | Lucy L. Robb | 36 | Wife | — | Florida |
| 37 | Lucy L. Robb | 17 | Daughter | — | Florida |
| 38 | Nellie M. Robb | 12 | Daughter | — | Florida |
| 39 | William A. Mack | 32 | Head | Foreman | Kentucky |
| 40 | Frances Mack | 27 | Wife | — | Florida |
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)