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James Allison — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bexar-County, Texas
Our Model Tree links this James Allison across the 1930 and 1940 US Censuses in Bexar-County, Texas (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 7-person household.
Age 16
b. ~1924
Male
Son
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bexar-County, Texas |
| Surname | Allison |
| Given Name | James |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | San Antonio City |
| 1935 Residence (County) | Bexar |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Township / Ward | San Antonio City |
| Est. Birth Year | ~1924 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Rowena Allison | Daughter | — | 19 | ~1921 |
| James Allison | Son | — | 16 | ~1924 |
| Lue Allison | Spouse | — | 46 | ~1894 |
| Gwendolyn Allison | Daughter | — | 10 | ~1930 |
| Herbert Allison | Son | — | 17 | ~1923 |
| George Allison | Head | — | 47 | ~1893 |
| John Allison | Son | — | 7 | ~1933 |
Census Appearances
1930
Bexar, Texas
Son, age 5
Bexar, Texas · implied b. ~1925 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allison |
| Given Name | James A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Texas |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Bexar-County, Texas
Son, age 16
Bexar-County, Texas · implied b. ~1924 — 7 household members
| Surname | Allison |
| Given Name | James |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | San Antonio City |
| 1935 Residence (County) | Bexar |
| Class of Worker | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
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 James Allison across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Allison
Son · 1940 · age 16 · b. ~1924 · Texas
★ You are viewing this record
Sibling
Herbert Allison
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rowena Allison
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gwendolyn Allison
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Allison
Sibling · 1940 · age 7
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 — Bexar-County, Texas
Open full size
1940 US Federal Census — Bexar-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04207-00443)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert Pedro Lozano | 1 | son | — | Texas |
| 2 | Sarah Nations | 68 | Head | — | Texas |
| 3 | Maggie Bernard | 46 | daughter | Seamstress | Texas |
| 4 | Allie Randles | 41 | Head | Laborer | Texas |
| 5 | Electra Randles | 44 | wife | Cook | Texas |
| 6 | Calvin Hilliard | 33 | Head | Laborer | Texas |
| 7 | Ella Hilliard | 34 | wife | Laundress | Texas |
| 8 | James Craig | 25 | stepson | Car Cleaner | Texas |
| 9 | Addie Craig | 18 | niece | Housekeeper | Texas |
| 10 | Monroe Allison | 25 | Head | Janitor | Texas |
| 11 | Maggie L. Allison | 25 | wife | — | Texas |
| 12 | Daisy Lee Allison | 9 | daughter | — | Texas |
| 13 | Monroe Jr. Allison | 7 | son | — | Texas |
| 14 | Juanita Allison | 6 | daughter | — | Texas |
| 15 | Leroy Allison | 5 | son | — | Texas |
| 16 | Mrs. Johnie May Hill | 37 | Head | Cook | Texas |
| 17 | Albert Boone | 23 | son | Newsboy | Texas |
| 18 | Teresa Field | 41 | lodger | Dishwasher | Texas |
| 19 | George Allison | 47 | Head | Contractor (P) | Texas |
| 20 | Lue Allison | 46 | wife | — | Texas |
| 21 | Rowena Allison | 19 | daughter | Maid | Texas |
| 22 | Herbert Allison | 17 | son | — | Texas |
| 23 | James Allison THIS PERSON | 16 | son | — | Texas |
| 24 | Gwendolyn Allison | 10 | daughter | — | Texas |
| 25 | John Allison | 7 | son | — | Texas |
| 26 | Jesse Hernandez | 30 | Head | Laborer | Texas |
| 27 | Petra R. Hernandez | 51 | wife | — | Texas |
| 28 | Nieves Hernandez | 9 | son | — | Texas |
| 29 | Bito Hernandez | 8 | son | — | Texas |
| 30 | Pauline Hernandez | 6 | daughter | — | Texas |
| 31 | Guadalupe Hernandez | 4 | daughter | — | Texas |
| 32 | Margarita Hernandez | 2 | daughter | — | Texas |
| 33 | Raphael Ramirez | 47 | Head | Laborer | Mexico |
| 34 | Francisca Ramirez | 40 | wife | — | Mexico |
| 35 | Juanita Ramirez | 15 | daughter | — | Texas |
| 36 | Jose Ramirez | 10 | son | — | Texas |
| 37 | Paulita Ramirez | 10 | niece | — | Texas |
| 38 | Joe Salinas | 74 | Head | — | Texas |
| 39 | Apolonia Salinas | 67 | wife | — | Texas |
| 40 | Janis Uriben | 20 | niece | Maid | 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)