MR
Mary Roche — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bexar-County, Texas
Our Model Tree links this Mary Roche across the 1930 and 1940 US Censuses in Bexar-County, Texas (XGBoost, ~Confirmed) — first a spouse (b.~1891), then head of a 6-person household.
Age 49
b. ~1891
Female
Spouse
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bexar-County, Texas |
| Surname | Roche |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | San Antonio City |
| 1935 Residence (County) | Bexar |
| Additional Details | |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | San Antonio City |
| Est. Birth Year | ~1891 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Paul Roche | Head | — | 53 | ~1887 |
| Paul Roche | Son | — | 23 | ~1917 |
| Mary Roche | Spouse | — | 49 | ~1891 |
| Phillip Foster | Other | — | 65 | ~1875 |
| Robert Roche | Son | — | 19 | ~1921 |
| Josephine Foster | Other | — | 53 | ~1887 |
Census Appearances
1930
Bexar, Texas
Other, age 40
Bexar, Texas · implied b. ~1890 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roche |
| Given Name | Mary |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 26 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Bexar-County, Texas
Spouse, age 49
Bexar-County, Texas · implied b. ~1891 — 6 household members
| Surname | Roche |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | San Antonio City |
| 1935 Residence (County) | Bexar |
| Highest Grade | C 3 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Roche across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Roche
Spouse · 1940 · age 49 · b. ~1891 · Texas
★ You are viewing this record
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
38 people indexed on this census page (nara:1940:m-t0627-04201-00024)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Azell | 53 | wife | — | Texas |
| 42 | Margueria Azell | 15 | daughter | — | Texas |
| 43 | Duremus Azell | 90 | mother in law | — | Louisiana |
| 44 | Frances Hoffman | 7 | Granddaughter | — | Texas |
| 46 | Marie O Gowrak | 31 | Head | Dressmaker | Texas |
| 47 | Alexander Haechstetter | 35 | Head | Owner & Manager | Pennsylvania |
| 48 | Ruth Haechstetter | 31 | wife | — | Texas |
| 49 | Gail Haechstetter | 3 | son | — | Texas |
| 50 | Rachel F Clayton | 65 | Head | — | North Carolina |
| 51 | Sarah B Clayton | 60 | wife | — | Scotland |
| 52 | Paul Roche | 53 | Head | Traveling Salesman | Texas |
| 53 | Mary Roche THIS PERSON | 49 | wife | — | Kansas |
| 54 | Paul Jr. Roche | 23 | son | Draftsman | Texas |
| 55 | Robert Roche | 19 | son | — | Texas |
| 56 | Josephine Foster | 53 | Mother in law | — | Kansas |
| 57 | Phillip Foster | 65 | Brother in law | — | Texas |
| 58 | Jean Crawford | 23 | Head | Servant | Texas |
| 59 | Frank Crittenden | 42 | Head | Geologist | Mississippi |
| 60 | Lucille Crittenden | 42 | wife | Physical Education Teacher | Louisiana |
| 61 | Miriam Nolen | 38 | Lodger | Secretarial | Arkansas |
| 62 | Catherine Crittenden | 17 | Sister | — | Tennessee |
| 63 | John Oliver | 34 | Head | Accountant | Texas |
| 64 | Leatha Oliver | 31 | wife | — | Texas |
| 65 | John Jr. Oliver | 6 | son | — | Texas |
| 66 | Virkie Britton | 54 | Mother in law | — | Texas |
| 68 | Ethel Schmalul | 37 | Head | New Worker | Texas |
| 69 | Joyce Schmalul | 12 | daughter | — | Texas |
| 70 | Homer Vordenbaumen | 27 | Brother | Bookkeeper | Texas |
| 71 | Anna Lee | 19 | Lodger | — | Texas |
| 72 | Maurice S Whiteside | 36 | Head | Solicitor | Texas |
| 73 | Lucille Whiteside | 32 | wife | — | Texas |
| 74 | Hubert Adams | 44 | Head | Bookkeeper | New York |
| 75 | Rachel Adams | 42 | wife | — | Georgia |
| 76 | Carolyn Adams | 15 | daughter | — | Texas |
| 77 | George A Rank | 49 | Head | Mail Carrier | New York |
| 78 | Henrietta Rank | 37 | wife | — | Texas |
| 79 | George S. Rank | 19 | son | Bell Hop | Texas |
| 80 | Raymond Rank | 14 | son | — | 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)