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Mary Lutz — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allen-County, Indiana
Our Model Tree links this Mary Lutz across the 1930 and 1940 US Censuses in Allen-County, Indiana (XGBoost, ~Confirmed) — first a spouse (b.~1894), then head of a 8-person household.
Age 46
b. ~1894
Female
Spouse
Born: Indiana
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allen-County, Indiana |
| Surname | Lutz |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Fort Wayne City |
| 1935 Residence (County) | Allen County |
| Additional Details | |
| Occupation | No No No No |
| Industry | H |
| Class of Worker | 5 |
| Hours Worked | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | No No No No |
| Township / Ward | Fort Wayne City |
| Est. Birth Year | ~1894 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Doris Lutz | Daughter | — | 11 | ~1929 |
| Paul Lutz | Son | — | 14 | ~1926 |
| Grover Lutz | Head | — | 47 | ~1893 |
| Phillip Lutz | Son | — | 6 | ~1934 |
| Robert Lutz | Son | — | 16 | ~1924 |
| Mary Lutz | Spouse | — | 46 | ~1894 |
| Marie Lutz | Daughter | — | 15 | ~1925 |
| John Lutz | Son | — | 10 | ~1930 |
Census Appearances
1930
Allen, Indiana
Other, age 36
Allen, Indiana · implied b. ~1894 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lutz |
| Given Name | Mary A. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 29 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Allen-County, Indiana
Spouse, age 46
Allen-County, Indiana · implied b. ~1894 — 8 household members
| Surname | Lutz |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Fort Wayne City |
| 1935 Residence (County) | Allen County |
| Occupation | No No No No |
| Industry | H |
| Class of Worker | 5 |
| Hours Worked | 0 |
| Highest Grade | No 8 |
| 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 Lutz across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Lutz
Spouse · 1940 · age 46 · b. ~1894 · Indiana
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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 — Allen-County, Indiana
Open full size
1940 US Federal Census — Allen-County, Indiana
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01117-00786)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Carol Fankhauser | 9 | daughter | — | Indiana |
| 42 | Kallen Fankhauser | 2 | daughter | — | Indiana |
| 43 | Ruth Schmidt | 26 | Lodger | No No No No | Indiana |
| 44 | William Schmidt | 5 | Lodger's son | — | Indiana |
| 45 | John Baker | 67 | Head | No No No No | Indiana |
| 46 | Beata Baker | 65 | wife | No No No No | Indiana |
| 47 | Glenn Baker | 21 | son | Messenger | Indiana |
| 48 | George H. Brinkman | 31 | Head | Charge Operator | Indiana |
| 49 | Inez Brinkman | 25 | wife | No No No No | Ohio |
| 50 | Nicholas O. Kattern | 38 | Head | Laborer | Indiana |
| 51 | Edna Kattern | 28 | wife | No No No No | Ohio |
| 52 | Grover W. Lutz | 47 | Head | Excavator | Indiana |
| 53 | Mary Lutz THIS PERSON | 46 | wife | No No No No | Indiana |
| 54 | Robert Lutz | 16 | son | No No No No | Indiana |
| 55 | Marie Ann Lutz | 15 | daughter | No No No No | Indiana |
| 56 | Paul Lutz | 14 | son | No No No No | Indiana |
| 57 | Doris Lutz | 11 | daughter | — | Indiana |
| 58 | John Lutz | 10 | son | — | Indiana |
| 59 | Phillip Lutz | 6 | son | — | Indiana |
| 61 | Alfred O. Saalfrank | 45 | Head | Joining Press Operator | Indiana |
| 62 | Ruth Saalfrank | 19 | daughter | Filer | Indiana |
| 63 | Kenneth Saalfrank | 16 | son | No No No No | Indiana |
| 64 | Howard Saalfrank | 11 | son | — | Indiana |
| 65 | Mary Schermann | 88 | Head | No No No No | Michigan |
| 66 | Ada Schermann | 58 | daughter | Typist | Illinois |
| 67 | William H. Bremyer | 71 | Head | No No No No | Ohio |
| 68 | Molly H. Bremyer | 67 | wife | No No No No | Indiana |
| 69 | Ottis Black | 42 | Head | Assembler | Indiana |
| 70 | Pauline Black | 40 | wife | No No No No | Indiana |
| 71 | Dale Black | 18 | son | No No No No | Indiana |
| 72 | Mary Black | 15 | daughter | No No No No | Indiana |
| 73 | Evelyn Black | 9 | daughter | — | Indiana |
| 74 | Geraldine Black | 4 | daughter | — | Indiana |
| 75 | Norman Black | 2 | son | — | Indiana |
| 76 | David Black | 1 | son | — | Indiana |
| 77 | Clarence A. Heimer | 46 | Head | Laborer | Michigan |
| 78 | Grace M. Heimer | 48 | wife | No No No No | Michigan |
| 79 | Ernest K. Boughton | 30 | Head | Electrician | Montana |
| 80 | Agnes Boughton | 26 | wife | No No No No | 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)