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Mary Bauer — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pepin-County, Wisconsin
Our Model Tree links this Mary Bauer across the 1930 and 1940 US Censuses in Pepin-County, Wisconsin (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 6-person household.
Age 50
b. ~1890
Female
Spouse
Born: Wisconsin
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Pepin-County, Wisconsin |
| Surname | Bauer |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Town of Lima |
| 1935 Residence (County) | Pepin |
| Additional Details | |
| Industry | 0 |
| Class of Worker | No |
| Highest Grade | G 5 |
| 1935 Residence | Same House |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Town Of Lima |
| Est. Birth Year | ~1890 |
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 |
|---|---|---|---|---|
| Margaret Bauer | Daughter | — | 25 | ~1915 |
| Ludwig Bauer | Head | — | 51 | ~1889 |
| Anton Bauer | Son | — | 13 | ~1927 |
| Joseph Bauer | Son | — | 23 | ~1917 |
| Florian Bauer | Son | — | 16 | ~1924 |
| Mary Bauer | Spouse | — | 50 | ~1890 |
Census Appearances
1930
Pepin, Wisconsin
Spouse, age 40
Pepin, Wisconsin · implied b. ~1890 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bauer |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 21 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Pepin-County, Wisconsin
Spouse, age 50
Pepin-County, Wisconsin · implied b. ~1890 — 6 household members
| Surname | Bauer |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Town of Lima |
| 1935 Residence (County) | Pepin |
| Industry | 0 |
| Class of Worker | No |
| Highest Grade | G 5 |
| 1935 Residence | Same House |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Bauer across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Bauer
Spouse · 1940 · age 50 · b. ~1890 · Wisconsin
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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 — Pepin-County, Wisconsin
Open full size
1940 US Federal Census — Pepin-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04510-00678)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rose Danziger | 35 | Wife | — | Wisconsin |
| 2 | Gloria Danziger | 12 | Daughter | — | Wisconsin |
| 3 | Ralph Danziger | 9 | Son | — | Wisconsin |
| 4 | Bernard Danziger | 7 | Son | — | Wisconsin |
| 5 | Jerome Danziger | 5 | Son | — | Wisconsin |
| 6 | Ruth Danziger | 2 | Daughter | — | Wisconsin |
| 7 | Mary Meisner | 72 | Mother-in-law | — | Austria |
| 8 | Emil J Bauer | 39 | Head | Farmer | Wisconsin |
| 9 | Lucy Bauer | 37 | Wife | — | Wisconsin |
| 10 | Gertrude Bauer | 13 | Daughter | — | Wisconsin |
| 11 | Isadore Bauer | 12 | Son | — | Wisconsin |
| 12 | Lambert Bauer | 11 | Son | — | Wisconsin |
| 13 | Emil Jr Bauer | 9 | Son | — | Wisconsin |
| 14 | Leonard Bauer | 7 | Son | — | Wisconsin |
| 15 | James Bauer | 5 | Son | — | Wisconsin |
| 16 | Mary Bauer | 2 | Daughter | — | Wisconsin |
| 17 | Ludwig J Bauer | 51 | Head | Farmer | Wisconsin |
| 18 | Mary Bauer THIS PERSON | 50 | Wife | — | Wisconsin |
| 19 | Joseph Bauer | 23 | Son | Farm Laborer | Wisconsin |
| 20 | Florian Bauer | 16 | Son | Farm Laborer | Wisconsin |
| 21 | Anton Bauer | 13 | Son | — | Wisconsin |
| 22 | Margaret Bauer | 25 | Daughter | — | Wisconsin |
| 23 | Charles Brantner | 48 | Head | Farmer | Wisconsin |
| 24 | Caroline Brantner | 42 | Wife | — | Wisconsin |
| 25 | Ben Brantner | 21 | Son | Farm Laborer | Wisconsin |
| 26 | Clarence Brantner | 14 | Son | Farm Laborer | Wisconsin |
| 27 | Evelyn Brantner | 13 | Daughter | — | Wisconsin |
| 28 | Charles Brantner | 11 | Son | — | Wisconsin |
| 29 | Dorothy Brantner | 10 | Daughter | — | Wisconsin |
| 30 | Edmund Brantner | 8 | Son | — | Wisconsin |
| 31 | Joseph Brantner | 7 | Son | — | Wisconsin |
| 32 | John A Porschl | 45 | Head | Farmer | Wisconsin |
| 33 | Angeline Porschl | 39 | Wife | — | Wisconsin |
| 34 | James Porschl | 17 | Son | Farm Laborer | Wisconsin |
| 35 | Mary J Bauer | 24 | Hired Girl | Maid | Wisconsin |
| 36 | Robert Berger | 41 | Head | Farmer | Wisconsin |
| 37 | Annabel Berger | 33 | Wife | — | Wisconsin |
| 38 | Herman Berger | 13 | Son | — | Wisconsin |
| 39 | Rosabel Berger | 11 | Daughter | — | Wisconsin |
| 40 | Robert Jr Berger | 8 | Son | — | Wisconsin |
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)