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Mary Baird — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Marshall-County, Alabama
Our Model Tree links this Mary Baird across the 1930 and 1940 US Censuses in Marshall-County, Alabama (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 5-person household.
Age 50
b. ~1890
Female
Spouse
Born: Georgia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Marshall-County, Alabama |
| Surname | Baird |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Beat 4 |
| 1935 Residence (County) | Marshall |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same house |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
| Township / Ward | Beat 4 |
| Est. Birth Year | ~1890 |
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 |
|---|---|---|---|---|
| Willadean Baird | Daughter | — | 13 | ~1927 |
| Columbus Baird | Head | — | 56 | ~1884 |
| Nettie Baird | Daughter | — | 8 | ~1932 |
| Florence Baird | Daughter | — | 19 | ~1921 |
| Mary Baird | Spouse | — | 50 | ~1890 |
Census Appearances
1930
Marshall, Alabama
Spouse, age 40
Marshall, Alabama · implied b. ~1890 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baird |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Georgia |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Georgia |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Georgia |
| Birth Country | United States |
| Birthplace (normalized) | georgia |
1940
Marshall-County, Alabama
Spouse, age 50
Marshall-County, Alabama · implied b. ~1890 — 5 household members
| Surname | Baird |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Georgia |
| 1935 Residence (City) | Beat 4 |
| 1935 Residence (County) | Marshall |
| Highest Grade | No 6 |
| 1935 Residence | Same house |
| 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 Baird across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Baird
Spouse · 1940 · age 50 · b. ~1890 · 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 — Marshall-County, Alabama
Open full size
1940 US Federal Census — Marshall-County, Alabama
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00060-00297)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William T. Phillips | 52 | Head | Farmer | Alabama |
| 42 | Zylie Phillips | 53 | Wife | — | Alabama |
| 43 | William F. Stay | 35 | Lodger | Laborer | Alabama |
| 44 | Sam R. Phillips | 30 | Head | Farmer | Alabama |
| 45 | Jewel Phillips | 30 | Wife | — | Alabama |
| 46 | Billy J. Phillips | 9 | Son | — | Alabama |
| 47 | Arthell Phillips | 7 | Daughter | — | Alabama |
| 48 | Shirley A. Phillips | 5 | Daughter | — | Alabama |
| 49 | Clarence E. Phillips | 2 | Son | — | Alabama |
| 50 | James S. Bishop | 44 | Head | Farmer | Alabama |
| 51 | Mamie A. Bishop | 43 | Wife | — | Alabama |
| 52 | Burley Bishop | 22 | Son | Laborer | Alabama |
| 53 | Duman Bishop | 18 | Son | Laborer | Alabama |
| 54 | Eloise Bishop | 17 | Daughter | — | Alabama |
| 55 | L. C. Bishop | 15 | Son | — | Alabama |
| 56 | J. D. Bishop | 14 | Son | — | Alabama |
| 57 | Curtis B. Bishop | 11 | Son | — | Alabama |
| 58 | Sylvia Bishop | 6 | Daughter | — | Alabama |
| 59 | Addie Bain | 50 | Head | — | Alabama |
| 60 | James W. Shell | 57 | Head | Farmer | Georgia |
| 61 | Rushie Shell | 55 | Wife | — | Georgia |
| 62 | J. T. Shell | 18 | Son | — | Alabama |
| 63 | H. P. Shell | 15 | Son | — | Alabama |
| 64 | Early Shell | 16 | Son | — | Alabama |
| 65 | Columbus W. Baird | 56 | Head | Farmer | Georgia |
| 66 | Mary Baird THIS PERSON | 50 | Wife | — | Georgia |
| 67 | Florence Baird | 19 | Daughter | — | Alabama |
| 68 | Willadean Baird | 13 | Daughter | — | Alabama |
| 69 | Nettie Baird | 8 | Daughter | — | Alabama |
| 70 | Walter Massey | 51 | Head | Farmer | Alabama |
| 71 | Mamie Massey | 50 | Wife | — | Georgia |
| 72 | Idilla Massey | 18 | Daughter | — | Alabama |
| 73 | Mura Massey | 23 | Daughter | — | Alabama |
| 74 | Chesley L. Beachy | 45 | Head | Farmer | Alabama |
| 75 | Mattie T. Beachy | 45 | Wife | — | Alabama |
| 76 | Irby C. Beachy | 14 | Son | — | Alabama |
| 77 | Mavis Beachy | 7 | Daughter | — | Alabama |
| 78 | Chesley L. Jr. Beachy | 5 | Son | — | Alabama |
| 79 | Quinton Isabell | 29 | Head | Farmer | Alabama |
| 80 | Cenola Isabell | 24 | Wife | — | Alabama |
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)