DC
Dorothy Campbell — 1940 US Census Record
Model Tree available1940 United States Federal Census · Morrison-County, Minnesota
Our Model Tree links this Dorothy Campbell across the 1920, 1930 and 1940 US Censuses in Morrison-County, Minnesota (XGBoost, ~Confirmed), with identified parents Donald & Samuel — first a daughter (b.~1913), then head of a 3-person household.
Age 27
b. ~1913
Female
Daughter
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Morrison-County, Minnesota |
| Surname | Campbell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Culdrum twp |
| 1935 Residence (County) | Morrison |
| Additional Details | |
| Industry | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Culdrum Twp |
| Est. Birth Year | ~1913 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Campbell | Daughter | — | 27 | ~1913 |
| Clara Campbell | Head | — | 66 | ~1874 |
| Emmett Eilers | Other | — | 25 | ~1915 |
Census Appearances
1920
Morrison, Minnesota
Daughter, age 7
Morrison, Minnesota · implied b. ~1913 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Dorothy F |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Occupation | none |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Morrison, Minnesota
Daughter, age 17
Morrison, Minnesota · implied b. ~1913 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Morrison-County, Minnesota
Daughter, age 27
Morrison-County, Minnesota · implied b. ~1913 — 3 household members
| Surname | Campbell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Culdrum twp |
| 1935 Residence (County) | Morrison |
| Industry | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Donald Campbell (~0.92 confidence) and father Samuel Campbell (~0.92 confidence) and mother Clara Campbell (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Donald Campbell
b. ~1868
Source father
● Household
· direct · ~0.92
Father
Samuel Campbell
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Clara Campbell
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Campbell
Daughter · 1940 · age 27 · b. ~1913 · Minnesota
★ 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 — Morrison-County, Minnesota
Open full size
1940 US Federal Census — Morrison-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01939-00121)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mandus O. Holmes | 43 | Head | 7 | Minnesota |
| 2 | Edna H. Holmes | 34 | Wife | 5 | Minnesota |
| 3 | Norma M. Holmes | 15 | Daughter | 6 | Minnesota |
| 4 | Lorraine C. Holmes | 13 | Daughter | — | Minnesota |
| 5 | Marlean Holmes | 11 | Daughter | — | Minnesota |
| 6 | Verna Holmes | 10 | Daughter | — | Minnesota |
| 7 | M. Allen Holmes | 8 | Son | — | Minnesota |
| 8 | Maynard G. Holmes | 5 | Son | — | Minnesota |
| 9 | Laverne Holmes | 3 | Daughter | — | Minnesota |
| 10 | Lorna Holmes | 1 | Daughter | — | Minnesota |
| 11 | Victor Karpinski | 64 | Head | Farmer | Poland |
| 12 | Peter Karpinski | 35 | Son | Farmer | Minnesota |
| 13 | Irene Karpinski | 34 | Daughter | 5 | Minnesota |
| 14 | Lois J. Karpinski | 3 | Granddaughter | — | Minnesota |
| 15 | Stanley Schnieder | 31 | Head | Farmer | Minnesota |
| 16 | Violet Schnieder | 25 | Wife | 5 | Minnesota |
| 17 | Adrain Schnieder | 5 | Son | — | Minnesota |
| 18 | Jerome Schnieder | 3 | Son | — | Minnesota |
| 19 | Dennis Schnieder | 0 | Son | — | Minnesota |
| 20 | Clara E. Campbell | 66 | Head | 5 | Minnesota |
| 21 | Dorothy Campbell THIS PERSON | 27 | Daughter | — | Minnesota |
| 22 | Emmett Eilers | 25 | Lodger | Manager | Minnesota |
| 23 | Joseph Miller | 60 | Head | Farmer | Germany |
| 24 | Mathilda Miller | 50 | Wife | 5 | Minnesota |
| 25 | Eleanor Miller | 28 | Daughter | — | Minnesota |
| 26 | Rose Miller | 26 | Daughter | 5 | Minnesota |
| 27 | Elsie Campbell | 66 | Head | Farm Manager | Wisconsin |
| 28 | Glenn Baffensparger | 19 | Nephew | Farm Worker | Minnesota |
| 29 | Rollie Baffensparger | 16 | Nephew | 6 | Minnesota |
| 30 | Angeline Johnson | 16 | Head | 6 | Minnesota |
| 31 | Anton Jr. Decker | 45 | Head | Farmer | Minnesota |
| 32 | Olga Decker | 39 | Wife | 5 | Minnesota |
| 33 | Clarence Decker | 15 | Son | 6 | Minnesota |
| 34 | Edward Decker | 12 | Son | 6 | Minnesota |
| 35 | Charles Beseman | 47 | Head | Farmer | Minnesota |
| 36 | Mary Beseman | 41 | Wife | 5 | Minnesota |
| 37 | Ervin Beseman | 19 | Son | Farm Helper | Minnesota |
| 38 | Angeline Beseman | 17 | Daughter | 5 | Minnesota |
| 39 | Herbert Beseman | 16 | Son | 6 | Minnesota |
| 40 | Lloyd Beseman | 8 | Son | — | Minnesota |
Related Census Records
Pedigree Summary
Dorothy
Gen 1 · 3 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)