DC
Dorothy Campbell — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Chippewa-County, Wisconsin
Our Model Tree links this Dorothy Campbell across the 1930 and 1940 US Censuses in Chippewa-County, Wisconsin (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 9-person household.
Age 16
b. ~1924
Female
Daughter
Born: Wisconsin
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Chippewa-County, Wisconsin |
| Surname | Campbell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Hallie |
| 1935 Residence (County) | Chippewa |
| Additional Details | |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Hallie |
| Est. Birth Year | ~1924 |
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 Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Louis Campbell | Head | — | 39 | ~1901 |
| Calvin Campbell | Son | — | 3 | ~1937 |
| Muriel Campbell | Spouse | — | 35 | ~1905 |
| Louis Campbell | Son | — | 12 | ~1928 |
| Florence Campbell | Daughter | — | 6 | ~1934 |
| Dorothy Campbell | Daughter | — | 16 | ~1924 |
| Allen Campbell | Son | — | 7 | ~1933 |
| Louise Campbell | Daughter | — | 14 | ~1926 |
| Joyce Campbell | Daughter | — | 10 | ~1930 |
Census Appearances
1930
Chippewa, Wisconsin
Daughter, age 6
Chippewa, Wisconsin · implied b. ~1924 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Chippewa-County, Wisconsin
Daughter, age 16
Chippewa-County, Wisconsin · implied b. ~1924 — 9 household members
| Surname | Campbell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Hallie |
| 1935 Residence (County) | Chippewa |
| Highest Grade | H 2 |
| 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 Dorothy Campbell across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Dorothy Campbell
Daughter · 1940 · age 16 · b. ~1924 · Wisconsin
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Sibling
Calvin Campbell
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Campbell
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Campbell
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Allen Campbell
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joyce Campbell
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louis Campbell
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 — Chippewa-County, Wisconsin
Open full size
1940 US Federal Census — Chippewa-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04464-00785)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Maurice O Peterson | 41 | Head | Farmer | Wisconsin |
| 42 | Elva S Peterson | 38 | Wife | — | Wisconsin |
| 43 | Delores Peterson | 14 | Daughter | — | Wisconsin |
| 44 | Charles Peterson | 8 | Son | — | Wisconsin |
| 45 | Elmer Thomson | 40 | Head | Cruiser | Wisconsin |
| 46 | Matilda Thomson | 38 | Wife | — | Wisconsin |
| 47 | Marvin Thomson | 7 | Son | — | Wisconsin |
| 48 | Arnold Thomson | 4 | Son | — | Wisconsin |
| 49 | Marian Thomson | 2 | Daughter | — | Wisconsin |
| 50 | Asther Haugen | 36 | Sister-in-law | Taking Care | Wisconsin |
| 51 | Fred Eckes | 48 | Head | Machinist | Wisconsin |
| 52 | Irma Eckes | 43 | Wife | — | Wisconsin |
| 53 | Elmer Eckes | 11 | Son | — | Wisconsin |
| 54 | Miriam Eckes | 7 | Daughter | — | Wisconsin |
| 55 | A. W. Ingalls | 45 | Head | Logging Man | Wisconsin |
| 56 | Libbie Ingalls | 65 | Mother | — | New York |
| 57 | Louis Campbell | 39 | Head | Machine Assembler | Wisconsin |
| 58 | Muriel Campbell | 35 | Wife | — | Wisconsin |
| 59 | Dorothy Campbell THIS PERSON | 16 | Daughter | — | Wisconsin |
| 60 | Louise Campbell | 14 | Daughter | — | Wisconsin |
| 61 | Louis Campbell | 12 | Son | — | Wisconsin |
| 62 | Joyce Campbell | 10 | Daughter | — | Wisconsin |
| 63 | Allen Campbell | 7 | Son | — | Wisconsin |
| 64 | Florence Campbell | 6 | Daughter | — | Wisconsin |
| 65 | Calvin Campbell | 3 | Son | — | Wisconsin |
| 66 | Wm. O Anderson | 35 | Head | Common Labor | Wisconsin |
| 67 | Lumina Anderson | 25 | Wife | — | Wisconsin |
| 68 | Mary Ann Anderson | 8 | Daughter | — | Wisconsin |
| 69 | Janet Anderson | 6 | Daughter | — | Wisconsin |
| 70 | Gordon Anderson | 5 | Son | — | Wisconsin |
| 71 | Nancy Anderson | 3 | Daughter | — | Wisconsin |
| 72 | Elizabeth Anderson | 0 | Daughter | — | Wisconsin |
| 73 | Ralph Stetzer | 26 | Head | Bartender | Wisconsin |
| 74 | Elin Stetzer | 27 | Wife | — | Wisconsin |
| 75 | Kathleen Stetzer | 3 | Daughter | — | Wisconsin |
| 76 | Bruce Stetzer | 53 | Head | Hotel Clerk & Manager | Wisconsin |
| 77 | Katherine Stetzer | 50 | Wife | — | Wisconsin |
| 78 | Raymond Larson | 32 | Head | Waiter | Wisconsin |
| 79 | Leona Larson | 28 | Daughter | — | Wisconsin |
| 80 | Stanley Larson | 4 | 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)