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Mary Austin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Vigo-County, Indiana
Our Model Tree links this Mary Austin across the 1930 and 1940 US Censuses in Vigo-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 14-person household.
Age 16
b. ~1924
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Vigo-County, Indiana |
| Surname | Austin |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Terre Haute |
| 1935 Residence (County) | Vigo |
| Additional Details | |
| Occupation | New Worker |
| Hours Worked | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | New Worker |
| Township / Ward | Terre Haute |
| 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.
14 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Austin | Daughter | — | 16 | ~1924 |
| Kathryn Austin | Daughter | — | 14 | ~1926 |
| Darlene Austin | Daughter | — | 3 | ~1937 |
| Dorothy Austin | Daughter | — | 22 | ~1918 |
| Patricia Austin | Daughter | — | 6 | ~1934 |
| Marlene Austin | Daughter | — | 3 | ~1937 |
| Shirley Austin | Daughter | — | 4 | ~1936 |
| Betty Austin | Daughter | — | 11 | ~1929 |
| Helen Austin | Daughter | — | 8 | ~1932 |
| Albert Austin | Head | — | 47 | ~1893 |
| Bobby Austin | Son | — | 11 | ~1929 |
| Larry Austin | Son | — | 1 | ~1939 |
| Kenneth Austin | Son | — | 21 | ~1919 |
| Grace Austin | Spouse | — | 41 | ~1899 |
Census Appearances
1930
Vigo, Indiana
Daughter, age 6
Vigo, Indiana · implied b. ~1924 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Austin |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Vigo-County, Indiana
Daughter, age 16
Vigo-County, Indiana · implied b. ~1924 — 14 household members
| Surname | Austin |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Terre Haute |
| 1935 Residence (County) | Vigo |
| Occupation | New Worker |
| Hours Worked | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Austin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Austin
Daughter · 1940 · age 16 · b. ~1924 · Indiana
★ You are viewing this record
Sibling
Helen Austin
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Shirley Austin
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Larry Austin
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marlene Austin
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bobby Austin
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Austin
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kathryn Austin
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Austin
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patricia Austin
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Austin
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Darlene Austin
Sibling · 1940 · age 3
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 — Vigo-County, Indiana
Open full size
1940 US Federal Census — Vigo-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01103-00252)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Allie Le Brun | 50 | Head | Painter | Indiana |
| 2 | Blanche Le Brun | 45 | Wife | — | Indiana |
| 3 | Harold Le Brun | 21 | Son | New Worker | Indiana |
| 4 | Jesse Le Brun | 12 | Son | — | Indiana |
| 5 | Guy Bowsher | 57 | Head | Officer | Indiana |
| 6 | J. O. Bowsher | 59 | Wife | — | Indiana |
| 7 | Eloyie Highsmith | 20 | Daughter | — | Indiana |
| 8 | Shirley Bowsher | 13 | Daughter | — | Indiana |
| 9 | Royal Mccarty | 2 | Grandson | — | Indiana |
| 10 | Omer Wainscott | 63 | Head | Laborer | Indiana |
| 11 | Clara Wainscott | 64 | Wife | — | Missouri |
| 12 | Katie Emmen | 68 | Head | — | Indiana |
| 13 | Willie Emmen | 30 | Son | Laborer | Indiana |
| 14 | Fred Mischler | 35 | Head | Vice President | Indiana |
| 15 | Clara Mischler | 34 | Wife | — | Wisconsin |
| 16 | Marjorie Mischler | 10 | Daughter | — | Indiana |
| 17 | Carol Mischler | 4 | Daughter | — | Indiana |
| 18 | Mary Madigan | 76 | Grandmother | — | Indiana |
| 19 | Albert Austin | 47 | Head | Chief Clerk | Indiana |
| 20 | Grace Austin | 41 | Wife | — | Indiana |
| 21 | Dorothy Austin | 22 | Daughter | Clerk | Indiana |
| 22 | Kenneth Austin | 21 | Son | Laborer | Indiana |
| 23 | Mary Austin THIS PERSON | 16 | Daughter | New Worker | Indiana |
| 24 | Kathryn Austin | 14 | Daughter | — | Indiana |
| 25 | Bobby Austin | 11 | Son | — | Indiana |
| 26 | Betty Austin | 11 | Daughter | — | Indiana |
| 27 | Helen Austin | 8 | Daughter | — | Indiana |
| 28 | Patricia Austin | 6 | Daughter | — | Indiana |
| 29 | Shirley Austin | 4 | Daughter | — | Indiana |
| 30 | Marlene Austin | 3 | Daughter | — | Indiana |
| 31 | Darlene Austin | 3 | Daughter | — | Indiana |
| 32 | Larry Austin | 1 | Son | — | Indiana |
| 33 | — | None | — | — | — |
| 34 | Orville Bennett | 34 | Head | Laborer | Illinois |
| 35 | Nora Bennett | 32 | Wife | Cook | Indiana |
| 36 | Raymond Thompson | 15 | Stepson | — | Indiana |
| 37 | Virgil Bennett | 12 | Son | — | Indiana |
| 38 | Maxine Bennett | 10 | Daughter | — | Indiana |
| 39 | Loyd Duchon | 45 | Head | Laborer | Kentucky |
| 40 | May Duchon | 38 | Wife | — | Indiana |
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)