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Jack Moore — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bexar-County, Texas
Our Model Tree links this Jack Moore across the 1930 and 1940 US Censuses in Bexar-County, Texas (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 7-person household.
Age 19
b. ~1921
Male
Son
Born: Texas
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bexar-County, Texas |
| Surname | Moore |
| Given Name | Jack E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | San Antonio |
| 1935 Residence (County) | Bexar |
| Additional Details | |
| Occupation | Deliveryman |
| Industry | Retail Creamery |
| Class of Worker | PW |
| Hours Worked | 84 |
| Income (1939) | 432 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
| Occupation | Deliveryman |
| Township / Ward | San Antonio |
| Est. Birth Year | ~1921 |
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 Jack | Age | Birth yr |
|---|---|---|---|---|
| Mary Moore | Daughter | — | 24 | ~1916 |
| Valda Moore | Other | — | 22 | ~1918 |
| Leon Moore | Head | — | 52 | ~1888 |
| James Moore | Son | — | 16 | ~1924 |
| Leon Moore | Son | — | 23 | ~1917 |
| Lucy Moore | Spouse | — | 50 | ~1890 |
| Jack Moore | Son | — | 19 | ~1921 |
Census Appearances
1930
Bexar, Texas
Son, age 9
Bexar, Texas · implied b. ~1921 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moore |
| Given Name | Jack E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Texas |
| Father's Birthplace | Texas |
| Mother's Birthplace | Texas |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Texas |
| Birth Country | United States |
| Birthplace (normalized) | texas |
1940
Bexar-County, Texas
Son, age 19
Bexar-County, Texas · implied b. ~1921 — 7 household members
| Surname | Moore |
| Given Name | Jack E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Texas |
| 1935 Residence (City) | San Antonio |
| 1935 Residence (County) | Bexar |
| Occupation | Deliveryman |
| Industry | Retail Creamery |
| Class of Worker | PW |
| Hours Worked | 84 |
| Income (1939) | 432 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| 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 Jack Moore across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jack Moore
Son · 1940 · age 19 · b. ~1921 · Texas
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Sibling
James Moore
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leon Moore
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Moore
Sibling · 1940 · age 24
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-t0627-04205-00913)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Davis R Newhouse | 3 | Son | — | Texas |
| 42 | Anna Newhouse | 1 | Daughter | — | Texas |
| 43 | Frank Frankowiak | 50 | Lodger | Farm Laborer | Texas |
| 44 | Annie E Canty | 38 | Head | Practical Nurse | Texas |
| 45 | Lloyd Canty | 20 | Son | Carpenter Helper | Texas |
| 46 | Dorothy E Canty | 18 | Daughter | — | Texas |
| 47 | Annie Canty | 13 | Daughter | — | Texas |
| 48 | Doris Canty | 10 | Daughter | — | Texas |
| 49 | Otis Chewning | 51 | Head | Contractor | Georgia |
| 50 | Norma B Chewning | 21 | Daughter | — | So. Carolina |
| 51 | Kenneth Chewning | 13 | Son | — | Texas |
| 52 | Leon S Moore | 52 | Head | Locomotive Engineer | Texas |
| 53 | Lucy Belle Moore | 50 | Wife | — | Texas |
| 54 | Mary Alice Moore | 24 | Daughter | — | Texas |
| 55 | Jack E Moore THIS PERSON | 19 | Son | Deliveryman | Texas |
| 56 | James J Moore | 16 | Son | — | Texas |
| 57 | Leon S Jr Moore | 23 | Son | Truck Driver | Texas |
| 58 | Valda Moore | 22 | Daughter-in-law | — | Texas |
| 59 | Maria Leija | 40 | Head | Laundress | Mexico |
| 60 | Ralph Leija | 30 | Brother | Tailor | Mexico |
| 61 | Luis Leija | 28 | Brother | Cleaner & Presser | Mexico |
| 62 | Manuel Ybarra | 55 | Head | Tinner | Mexico |
| 63 | Petra Ybarra | 52 | Wife | Seamstress | Texas |
| 64 | Manuel Jr Ybarra | 23 | Son | Laborer | Texas |
| 65 | Rose Ybarra | 20 | Daughter | Mangler | Texas |
| 66 | Margaret Canedo | 25 | Daughter | Checker | Texas |
| 67 | Rachel Canedo | 3 | Granddaughter | — | Texas |
| 68 | Nicolas Today | 25 | Head | Laborer | Texas |
| 69 | Urbana Today | 55 | Mother | — | Mexico |
| 70 | Ruth Today | 39 | Sister | — | Mexico |
| 71 | Pete Today | 27 | Brother | Caddy | Mexico |
| 72 | Pauline Today | 21 | Sister | Housekeeper | Texas |
| 73 | Gregoria Today | 19 | Sister | Student Nurse | Texas |
| 74 | Nicolas Pena | 11 | Grandson | — | Mexico |
| 75 | Henry Houston | 58 | Head | Hostler | Texas |
| 76 | Marly Houston | 56 | Wife | — | Texas |
| 77 | Corinne Houston | 34 | Daughter | Housekeeper | Texas |
| 78 | Matthew Fitzgerald | 44 | Head | Truck Driver | Texas |
| 79 | Edith Fitzgerald | 45 | Wife | Housekeeper | Louisiana |
| 80 | Mary Jackson | 52 | Head | Housekeeper | 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)