MH
Mary Hull — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bexar-County, Texas
Our Model Tree links this Mary Hull across the 1930 and 1940 US Censuses in Bexar-County, Texas (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 4-person household.
Age 43
b. ~1897
Female
Spouse
Born: Arkansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bexar-County, Texas |
| Surname | Hull |
| Given Name | Mary D. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Arkansas |
| 1935 Residence (City) | San Antonio |
| 1935 Residence (County) | Bexar |
| Additional Details | |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Texas |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Justice Precinct 2 |
| Est. Birth Year | ~1897 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Warren Hull | Head | — | 45 | ~1895 |
| Margaret Hull | Daughter | — | 21 | ~1919 |
| Mary Hull | Daughter | — | 16 | ~1924 |
| Mary Hull | Spouse | — | 43 | ~1897 |
Census Appearances
1930
Bexar, Texas
Other, age 32
Bexar, Texas · implied b. ~1898 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Heull |
| Given Name | Mary D. |
| Relationship to Head | Daughter in Law |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Arkansas |
| Age at First Marriage | 21 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Mississippi |
| Can Read/Write | Yes |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Bexar-County, Texas
Spouse, age 43
Bexar-County, Texas · implied b. ~1897 — 4 household members
| Surname | Hull |
| Given Name | Mary D. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Arkansas |
| 1935 Residence (City) | San Antonio |
| 1935 Residence (County) | Bexar |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Texas |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
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 Hull across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Hull
Spouse · 1940 · age 43 · b. ~1897 · Texas
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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 — Bexar-County, Texas
Open full size
1940 US Federal Census — Bexar-County, Texas
Page Contents
36 people indexed on this census page (nara:1940:m-t0627-03985-00351)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Roy Magee | 27 | Lodger | Laborer | Texas |
| 42 | Emilie J. Tips | 75 | Head | — | Mexico |
| 43 | Cecil A. Tips | 55 | Son | Engineer | Texas |
| 44 | Richard W. Boldt | 55 | Head | Proprietor | Texas |
| 45 | Katie Boldt | 55 | Wife | — | Texas |
| 46 | Herbert G. Boldt | 20 | Son | Mechanic | Texas |
| 47 | James Deleon | 34 | Lodger | — | Texas |
| 48 | Marie Deleon | 38 | Wife | — | Texas |
| 49 | George Guerrero | 59 | Head | Maid | Texas |
| 50 | Warren H. Hull | 45 | Head | Music Teacher | Columbia |
| 51 | Mary D. Hull THIS PERSON | 43 | Wife | — | Arkansas |
| 52 | Margaret J. Hull | 21 | Daughter | — | Texas |
| 53 | Mary Joanna Hull | 16 | Daughter | — | Texas |
| 54 | Frank Adams | 60 | Head | Farmer | Texas |
| 55 | Alma Adams | 53 | Wife | — | Texas |
| 56 | Albert Adams | 24 | Son | Laborer | Texas |
| 57 | Eugene Adams | 17 | Son | Laborer | Texas |
| 58 | Charles V. Compton | 53 | Head | Principal | Virginia |
| 59 | Lenna Compton | 49 | Wife | — | Texas |
| 60 | Dallas Asher | 35 | Head | Explosive Operator | Texas |
| 61 | Violet Asher | 27 | Wife | — | Texas |
| 62 | Violet V. Asher | 5 | Daughter | — | Texas |
| 63 | Doris A. Asher | 4 | Daughter | — | Texas |
| 64 | Walter W. Gallen | 46 | Head | Laborer | Texas |
| 65 | Josie Gallen | 36 | Wife | — | Texas |
| 66 | Maurine Gallen | 16 | Daughter | Office Work In School | Texas |
| 67 | Walter W. Jr. Gallen | 15 | Son | Laborer | Texas |
| 68 | Vergil Gallen | 12 | Son | — | Texas |
| 69 | Kenneth Gallen | 11 | Son | — | Texas |
| 70 | Rose Nell Gallen | 8 | Daughter | — | Texas |
| 71 | Glenn Gallen | 6 | Son | — | Texas |
| 72 | Alfred Gallen | 2 | Son | — | Texas |
| 73 | George H. Bacon | 37 | Head | Stock Buyer | Texas |
| 74 | Annie Bacon | 38 | Wife | — | Texas |
| 76 | John G. Bender | 45 | Head | Carpenter | Arkansas |
| 77 | Jannie Bender | 46 | Wife | Teacher | Texas |
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)