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William Rose — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hutchinson-County, South Dakota
Our Model Tree links this William Rose across the 1920, 1930 and 1940 US Censuses in Hutchinson-County, South Dakota (XGBoost, ~Confirmed), with identified parents Fritz & Johanna — first a head (b.~1899), then head of a 4-person household.
Age 41
b. ~1899
Male
Head
Born: South Dakota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hutchinson-County, South Dakota |
| Surname | Rose |
| Given Name | William C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | South Dakota |
| 1935 Residence (City) | Clayton Twp. |
| 1935 Residence (County) | Hutchinson |
| Additional Details | |
| Occupation | Farmer |
| Industry | Own farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
| Occupation | Farmer |
| Township / Ward | Clayton Twp |
| Est. Birth Year | ~1899 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Wilma Rose | Daughter | — | 14 | ~1926 |
| William Rose | Head | — | 41 | ~1899 |
| Johanna Rose | Other | — | 76 | ~1864 |
| Lydia Rose | Spouse | — | 42 | ~1898 |
Census Appearances
1920
Hutchinson, South …
Son, age 21
Hutchinson, South Dakota · implied b. ~1899 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rose |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | South Dakota |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Laborer |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | No |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
1930
Hutchinson, South …
Head, age 31
Hutchinson, South Dakota · implied b. ~1899 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rose |
| Given Name | William E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | South Dakota |
| Age at First Marriage | 22 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Servant |
| Industry | Private Family |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
1940
Hutchinson-County, South …
Head, age 41
Hutchinson-County, South Dakota · implied b. ~1899 — 4 household members
| Surname | Rose |
| Given Name | William C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | South Dakota |
| 1935 Residence (City) | Clayton Twp. |
| 1935 Residence (County) | Hutchinson |
| Occupation | Farmer |
| Industry | Own farm |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same house |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south 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 William Rose across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Fritz Rose (~0.92 confidence) and mother Johanna Rose (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Fritz Rose
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Johanna Rose
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
William Rose
Head · 1940 · age 41 · b. ~1899 · South Dakota
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Hutchinson-County, South Dakota
Open full size
1940 US Federal Census — Hutchinson-County, South Dakota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03858-00021)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ernest Guericke | 10 | Son | — | South Dakota |
| 2 | Harold Guericke | 8 | Son | — | South Dakota |
| 3 | Donald Guericke | 5 | Son | — | South Dakota |
| 4 | William C. Rose THIS PERSON | 41 | Head | Farmer | South Dakota |
| 5 | Lydia Rose | 42 | Wife | — | South Dakota |
| 6 | Wilma Rose | 14 | Daughter | — | South Dakota |
| 7 | Johanna Rose | 76 | Mother | — | Germany |
| 8 | William Ahrendt | 60 | Head | Farmer | Iowa |
| 9 | Anna Ahrendt | 27 | Daughter | — | South Dakota |
| 10 | Willie Ahrendt | 25 | Son | Assistant | South Dakota |
| 11 | Peather Ahrendt | 23 | Daughter | Helper | South Dakota |
| 12 | Mary Ahrendt | 20 | Daughter | Helper | South Dakota |
| 13 | Alma Ahrendt | 19 | Daughter | Helper | South Dakota |
| 14 | Albert Ahrendt | 15 | Son | Assistant | South Dakota |
| 15 | Edna Ahrendt | 11 | Daughter | — | South Dakota |
| 16 | Robert Buschmann | 32 | Head | Farmer | South Dakota |
| 17 | Ella Buschmann | 31 | Wife | — | South Dakota |
| 18 | Marlin Buschmann | 4 | Son | — | South Dakota |
| 19 | George Guecht | 50 | Head | Farmer | South Dakota |
| 20 | Lydia Guecht | 41 | Wife | — | South Dakota |
| 21 | Guido Schufus | 31 | Head | Farmer | Iowa |
| 22 | Irene Schufus | 26 | Wife | — | South Dakota |
| 23 | Dale Schufus | 4 | Son | — | South Dakota |
| 24 | John Beaver | 58 | Servant | Carpenter | South Dakota |
| 25 | Edwin G. Decker | 27 | Head | Farmer | South Dakota |
| 26 | Mabel Decker | 25 | Wife | — | South Dakota |
| 27 | Donald Decker | 4 | Son | — | South Dakota |
| 28 | Roger Decker | 3 | Son | — | South Dakota |
| 29 | Virginia Decker | 2 | Daughter | — | South Dakota |
| 30 | Herbert Decker | 23 | Brother | Farmer | South Dakota |
| 31 | Albert J. Guecht | 46 | Head | Farmer | South Dakota |
| 32 | Ida Guecht | 41 | Wife | — | South Dakota |
| 33 | Marcella Guecht | 15 | Daughter | — | South Dakota |
| 34 | Harvey Guecht | 11 | Son | — | South Dakota |
| 35 | Delores Guecht | 6 | Daughter | — | South Dakota |
| 36 | Walter F. Vetter | 44 | Head | Farmer | South Dakota |
| 37 | Martha G. Vetter | 39 | Wife | — | Iowa |
| 38 | Anna Vetter | 53 | Sister | — | South Dakota |
| 39 | Albert F. Huber | 45 | Head | Farmer | South Dakota |
| 40 | Lillian Huber | 42 | Wife | — | South Dakota |
Pedigree Summary
William
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)