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Joseph Schneider — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Walworth-County, South Dakota
Our Model Tree links this Joseph Schneider across the 1930 and 1940 US Censuses in Walworth-County, South Dakota (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 10-person household.
Age 14
b. ~1926
Male
Son
Born: North Dakota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Walworth-County, South Dakota |
| Surname | Schneider |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | North Dakota |
| 1935 Residence (City) | Mobridge |
| 1935 Residence (County) | Walworth |
| Additional Details | |
| Highest Grade | 6 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Township / Ward | Mobridge |
| Est. Birth Year | ~1926 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Edward Schneider | Son | — | 21 | ~1919 |
| Joseph Schneider | Son | — | 14 | ~1926 |
| Doris Schneider | Daughter | — | 3 | ~1937 |
| Andrew Schneider | Son | — | 23 | ~1917 |
| Ralph Schneider | Son | — | 8 | ~1932 |
| Anthony Schneider | Son | — | 25 | ~1915 |
| Anna Schneider | Spouse | — | 43 | ~1897 |
| Agatha Schneider | Spouse | — | 24 | ~1916 |
| Claude Schneider | Son | — | 10 | ~1930 |
| Joe Schneider | Head | — | 47 | ~1893 |
Census Appearances
1930
Walworth, South …
Son, age 5
Walworth, South Dakota · implied b. ~1925 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schneider |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | North Dakota |
| Mother's Birthplace | North Dakota |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1940
Walworth-County, South …
Son, age 14
Walworth-County, South Dakota · implied b. ~1926 — 10 household members
| Surname | Schneider |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | North Dakota |
| 1935 Residence (City) | Mobridge |
| 1935 Residence (County) | Walworth |
| Highest Grade | 6 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
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 Joseph Schneider across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Joseph Schneider
Son · 1940 · age 14 · b. ~1926 · South Dakota
★ You are viewing this record
Sibling
Andrew Schneider
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Schneider
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Schneider
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Claude Schneider
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anthony Schneider
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Schneider
Sibling · 1940 · age 21
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 — Walworth-County, South Dakota
Open full size
1940 US Federal Census — Walworth-County, South Dakota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03869-00400)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Neltha Schmidt | 14 | Daughter | — | North Dakota |
| 2 | Violet Schmidt | 11 | Daughter | — | South Dakota |
| 3 | Rosa Maria Schmidt | 8 | Daughter | — | South Dakota |
| 4 | Alfred Schmidt | 5 | Son | — | South Dakota |
| 5 | Betty Ann Schmidt | 3 | Daughter | — | South Dakota |
| 6 | Lawrence Anderson | 40 | Head | Proprietor | Denmark |
| 7 | Freda Anderson | 38 | Wife | — | South Dakota |
| 8 | Ida Anderson | 15 | Daughter | — | South Dakota |
| 9 | Dean Anderson | 14 | Son | — | South Dakota |
| 10 | William F. Lueder | 59 | Head | Carpenter + Laborer | North Dakota |
| 11 | Margaret Lueder | 22 | Wife | — | North Dakota |
| 12 | Shirley Lueder | 1 | Daughter | — | Montana |
| 13 | Joe Schneider | 47 | Head | — | North Dakota |
| 14 | Anna Marie Schneider | 43 | Wife | — | North Dakota |
| 15 | Andrew Schneider | 23 | Son | Laborer | North Dakota |
| 16 | Edward Schneider | 21 | Son | Laborer | North Dakota |
| 17 | Joseph Schneider THIS PERSON | 14 | Son | — | North Dakota |
| 18 | Claude Schneider | 10 | Son | — | South Dakota |
| 19 | Ralph Schneider | 8 | Son | — | South Dakota |
| 20 | Anthony Schneider | 25 | Son | Laborer | North Dakota |
| 21 | Agatha Schneider | 24 | Wife | — | South Dakota |
| 22 | Doris Schneider | 3 | Daughter | — | South Dakota |
| 23 | George Gallagher | 46 | Head | Brakeman And Conductor | Wisconsin |
| 24 | Elsie Gallagher | 47 | Wife | — | Iowa |
| 25 | Ed Hardcastle | 57 | Head | Switchman | Wisconsin |
| 26 | Nora Hardcastle | 54 | Wife | — | Illinois |
| 27 | John Hardcastle | 32 | Son | Brakeman | Iowa |
| 28 | Mary Hardcastle | 27 | Daughter | Sales Clerk | Iowa |
| 29 | Jane Hardcastle | 25 | Daughter | Sales Clerk | South Dakota |
| 30 | William Hardcastle | 23 | Son | Truck Driver | South Dakota |
| 31 | Agnes Hardcastle | 20 | Daughter | Beauty Operator | South Dakota |
| 32 | Morris Hardcastle | 18 | Son | — | South Dakota |
| 33 | Elizabeth Hardcastle | 16 | Daughter | — | South Dakota |
| 34 | Nels J. Amundson | 73 | Head | — | Minnesota |
| 35 | Gunhilda Olson | 48 | Daughter | Maid | North Dakota |
| 36 | Gloria Olson | 14 | Grandchild | — | South Dakota |
| 37 | Omar Hanson | 26 | Grandchild | Farm Laborer | South Dakota |
| 38 | Lansing Hanson | 20 | Grandchild | Infantry | South Dakota |
| 39 | Gustaf E. Beutscher | 45 | Head | Janitor | South Dakota |
| 40 | Ruby M. Beutscher | 42 | Wife | — | 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)