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William Rose — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Denver-County, Colorado
Our Model Tree links this William Rose across the 1930 and 1940 US Censuses in Denver-County, Colorado (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 9-person household.
Age 18
b. ~1922
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Denver-County, Colorado |
| Surname | Rose |
| Given Name | William J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Denver City + County |
| 1935 Residence (County) | Denver |
| Additional Details | |
| Occupation | New Worker |
| Class of Worker | PW |
| Hours Worked | 10 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | New Worker |
| Township / Ward | Denver City County |
| Est. Birth Year | ~1922 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Betty Rose | Daughter | — | 2 | ~1938 |
| Dorothy Rose | Daughter | — | 10 | ~1930 |
| Helen Rose | Daughter | — | 16 | ~1924 |
| Pauline Rose | Daughter | — | 12 | ~1928 |
| William Rose | Head | — | 43 | ~1897 |
| Charles Rose | Son | — | 7 | ~1933 |
| William Rose | Son | — | 18 | ~1922 |
| Harry Rose | Son | — | 5 | ~1935 |
| Lena Rose | Spouse | — | 39 | ~1901 |
Census Appearances
1930
Denver, Colorado
Son, age 8
Denver, Colorado · implied b. ~1922 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rose |
| Given Name | William J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Denver-County, Colorado
Son, age 18
Denver-County, Colorado · implied b. ~1922 — 9 household members
| Surname | Rose |
| Given Name | William J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Denver City + County |
| 1935 Residence (County) | Denver |
| Occupation | New Worker |
| Class of Worker | PW |
| Hours Worked | 10 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Rose
Son · 1940 · age 18 · b. ~1922 · Colorado
★ You are viewing this record
Sibling
Harry Rose
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Rose
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Rose
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Rose
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Rose
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pauline Rose
Sibling · 1940 · age 12
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 — Denver-County, Colorado
Open full size
1940 US Federal Census — Denver-County, Colorado
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00484-00153)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Llewellyn D. Sluchral | 14 | Son | — | Colorado |
| 2 | William Barron | 39 | Head | Inspector + Oiler | Colorado |
| 3 | Lena Barron | 35 | Wife | — | Nebraska |
| 4 | Marvin L. Barron | 14 | Son | — | Colorado |
| 5 | Howard D. Rauch | 39 | Head | Motorman | Kansas |
| 6 | Ruth M. Rauch | 37 | Wife | — | Kansas |
| 7 | Grace E. Rauch | 19 | Daughter | Clerk | Colorado |
| 8 | Ruth L. Rauch | 17 | Daughter | — | Colorado |
| 9 | Fern L. Rauch | 13 | Daughter | — | Colorado |
| 10 | Mary Irene Rauch | 12 | Daughter | — | Colorado |
| 11 | Della A. Briggs | 9 | Lodger | — | Kansas |
| 12 | Billy H. Briggs | 8 | Lodger | — | Kansas |
| 13 | Jacob J. Wagner | 77 | Head | — | Illinois |
| 14 | Catherine Wagner | 65 | Wife | — | Illinois |
| 15 | George J. Wagner | 40 | Son | Carpenter | Illinois |
| 16 | Herbert H. Jones | 55 | Head | Telegraph Operator | Mississippi |
| 17 | Edna E. Jones | 40 | Wife | Automatic Operator | Nebraska |
| 18 | Herbert H. Jr. Jones | 11 | Son | — | Colorado |
| 19 | Richard Jones | 6 | Son | — | Colorado |
| 20 | Clara R. Messersmith | 32 | Servant | Housekeeper | Nebraska |
| 21 | David J. Bradley | 32 | Head | Janitor | Colorado |
| 22 | Grace G. Bradley | 34 | Wife | — | Colorado |
| 23 | Joseph Patrick Bradley | 6 | Son | — | Colorado |
| 24 | Thomas Allen Bradley | 4 | Son | — | Colorado |
| 25 | Ross F. Turner | 32 | Head | Truck Driver | Iowa |
| 26 | Marie L. Turner | 31 | Wife | — | New Mexico |
| 27 | Ruby M. Turner | 12 | Daughter | — | Colorado |
| 28 | Freeman Brown | 63 | Head | Laborer | Kansas |
| 29 | Daisy M. Brown | 62 | Wife | — | Kansas |
| 30 | William E. Rose | 43 | Head | Machinist | Ohio |
| 31 | Lena Rose | 39 | Wife | — | Ohio |
| 32 | William J. Rose THIS PERSON | 18 | Son | New Worker | Ohio |
| 33 | Helen M. Rose | 16 | Daughter | — | Ohio |
| 34 | Pauline June Rose | 12 | Daughter | — | Colorado |
| 35 | Dorothy J. Rose | 10 | Daughter | — | Colorado |
| 36 | Charles R. Rose | 7 | Son | — | Colorado |
| 37 | Harry W. Rose | 5 | Son | — | Colorado |
| 38 | Betty Jane Rose | 2 | Daughter | — | Colorado |
| 39 | Rollo P. Fox | 36 | Head | W.P.A. Laborer | Michigan |
| 40 | Mildred L. Fox | 32 | Wife | — | Colorado |
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)