MR
Mary Richard — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Grant-County, Wisconsin
Our Model Tree links this Mary Richard across the 1930 and 1940 US Censuses in Grant-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 | Grant-County, Wisconsin |
| Surname | Richard |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Jamestown Town |
| 1935 Residence (County) | Grant |
| Additional Details | |
| Industry | H |
| Class of Worker | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Jamestown Town |
| 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 |
|---|---|---|---|---|
| Adrien Richard | Daughter | — | 11 | ~1929 |
| Robert Richard | Son | — | 19 | ~1921 |
| Adlien Richard | Daughter | — | 14 | ~1926 |
| John Richard | Head | — | 59 | ~1881 |
| Mary Richard | Spouse | — | 50 | ~1890 |
| Agnes Richard | Daughter | — | 17 | ~1923 |
Census Appearances
1930
Grant, Wisconsin
Other, age 45
Grant, Wisconsin · implied b. ~1885 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richard |
| Given Name | Mary |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 23 |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Grant-County, Wisconsin
Spouse, age 50
Grant-County, Wisconsin · implied b. ~1890 — 6 household members
| Surname | Richard |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Jamestown Town |
| 1935 Residence (County) | Grant |
| Industry | H |
| Class of Worker | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| 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 Richard across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Richard
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 — Grant-County, Wisconsin
Open full size
1940 US Federal Census — Grant-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04481-00483)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Oswald Sheean | 49 | Head | Laborer | Wisconsin |
| 2 | Elizabeth Sheean | 57 | Wife | — | Illinois |
| 3 | Mary D. Sheean | 19 | Daughter | — | Wisconsin |
| 4 | James D. Sheean | 17 | Son | — | Wisconsin |
| 5 | Cleatus Sheean | 16 | Son | — | Wisconsin |
| 6 | Clifford Sheean | 15 | Son | Laborer | Wisconsin |
| 7 | Rose Mary Sheean | 12 | Daughter | — | Wisconsin |
| 8 | Thomas Sheean | 10 | Son | — | Wisconsin |
| 9 | Theresia Budden | 77 | Head | — | Wisconsin |
| 10 | Orville Budden | 45 | Son | Farmer | Wisconsin |
| 11 | Roy L. Bisson | 41 | Head | Laborer | Wisconsin |
| 12 | Amalia Bisson | 42 | Wife | — | Grim Russia |
| 13 | Lucian Smith | 45 | Head | Farmer | Wisconsin |
| 14 | Catherine Smith | 42 | Wife | — | Wisconsin |
| 15 | Dorathy L. Smith | 21 | Daughter | — | Wisconsin |
| 16 | Eugene J. Smith | 18 | Son | Laborer | Wisconsin |
| 17 | Loraine Smith | 14 | Daughter | — | Wisconsin |
| 18 | William L. Smith | 12 | Son | — | Wisconsin |
| 19 | Alfred J. Smith | 7 | Son | — | Wisconsin |
| 20 | John Richard | 59 | Head | Farmer | Wisconsin |
| 21 | Mary Richard THIS PERSON | 50 | Wife | — | Wisconsin |
| 22 | Robert Richard | 19 | Son | Laborer | Wisconsin |
| 23 | Agnes Richard | 17 | Daughter | — | Illinois |
| 24 | Adlien Richard | 14 | Daughter | — | Illinois |
| 25 | Adrien Richard | 11 | Daughter | — | Illinois |
| 26 | Phil Kaiser | 32 | Head | Laborer | Ohio |
| 27 | Ellen Kaiser | 32 | Wife | — | Wisconsin |
| 28 | Ronald Kaiser | 13 | Son | — | Wisconsin |
| 29 | Karen Kaiser | 5 | Daughter | — | Wisconsin |
| 30 | Paul Bernicke | 23 | Head | Laborer | Wisconsin |
| 31 | Phyllis Bernicke | 20 | Wife | — | Wisconsin |
| 32 | Nicholas Roth | 51 | Head | Farmer | Illinois |
| 33 | Mary Roth | 48 | Wife | — | Wisconsin |
| 34 | Donald Roth | 20 | Son | Laborer | Wisconsin |
| 35 | Merlin Roth | 17 | Son | Laborer | Wisconsin |
| 36 | Howard Roth | 7 | Son | — | Wisconsin |
| 37 | James Welter | 45 | Head | Farmer | Wisconsin |
| 38 | Catherine Welter | 42 | Wife | — | Wisconsin |
| 39 | Lillian Welter | 19 | Daughter | — | Wisconsin |
| 40 | Rita Welter | 17 | Daughter | — | 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)