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Florence Campbell — 1940 US Census Record
Model Tree available1940 United States Federal Census · Ashland-County, Wisconsin
Our Model Tree links this Florence Campbell across the 1920, 1930 and 1940 US Censuses in Ashland-County, Wisconsin (XGBoost, ~Confirmed), with identified parents Fred & Grace — first a daughter (b.~1912), then head of a 4-person household.
Age 28
b. ~1912
Female
Daughter
Born: Wisconsin
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Ashland-County, Wisconsin |
| Surname | Campbell |
| Given Name | Florence |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Town of Marengo |
| 1935 Residence (County) | Ashland |
| Additional Details | |
| Occupation | Teacher |
| Industry | State graded school |
| Class of Worker | GW |
| Hours Worked | 30 |
| Income (1939) | 736 |
| Highest Grade | C 4-1 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Teacher |
| Township / Ward | Town Of Marengo |
| Est. Birth Year | ~1912 |
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 Florence | Age | Birth yr |
|---|---|---|---|---|
| Willis Campbell | Son | — | 25 | ~1915 |
| Florence Campbell | Daughter | — | 28 | ~1912 |
| Fred Campbell | Head | — | 65 | ~1875 |
| Grace Campbell | Spouse | — | 62 | ~1878 |
Census Appearances
1920
Ashland, Wisconsin
Daughter, age 8
Ashland, Wisconsin · implied b. ~1912 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Florence M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Germany |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Ashland, Wisconsin
Daughter, age 18
Ashland, Wisconsin · implied b. ~1912 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Florence A. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Age at First Marriage | 80 |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Germany |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Ashland-County, Wisconsin
Daughter, age 28
Ashland-County, Wisconsin · implied b. ~1912 — 4 household members
| Surname | Campbell |
| Given Name | Florence |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Town of Marengo |
| 1935 Residence (County) | Ashland |
| Occupation | Teacher |
| Industry | State graded school |
| Class of Worker | GW |
| Hours Worked | 30 |
| Income (1939) | 736 |
| Highest Grade | C 4-1 |
| 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 Florence Campbell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Fred Campbell (~0.92 confidence) and mother Grace Campbell (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Fred Campbell
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Grace Campbell
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Florence Campbell
Daughter · 1940 · age 28 · b. ~1912 · Wisconsin
★ You are viewing this record
Sibling
Willis Campbell
Sibling · 1940 · age 25
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 — Ashland-County, Wisconsin
Open full size
1940 US Federal Census — Ashland-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04456-00769)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Edward Mckinnon | 10 | cousin | — | Michigan |
| 42 | Edward B Feeney | 75 | head | Dairy Farmer | Pennsylvania |
| 43 | Mary Feeney | 69 | wife | Housewife | Germany |
| 44 | Clarence Feeney | 31 | son | Laborer | Wisconsin |
| 45 | Alois Wallner | 71 | head | Dairy Farmer | Germany |
| 46 | Barbara Wallner | 67 | wife | Housewife | Germany |
| 47 | William Wallner | 35 | son | Woodsman | Wisconsin |
| 48 | Alois Jr Wallner | 31 | son | Teamster | Wisconsin |
| 49 | Fred B Wallner | 29 | son | Farm Worker | Wisconsin |
| 50 | Fred B Campbell | 65 | head | Dairy Farmer | Wisconsin |
| 51 | Grace Campbell | 62 | wife | Housewife | Germany |
| 52 | Florence Campbell THIS PERSON | 28 | daughter | Teacher | Wisconsin |
| 53 | Willis Campbell | 25 | son | Dairy Farmer | Wisconsin |
| 54 | Henry B Provost | 49 | head | Dairy Farmer | Wisconsin |
| 55 | Minnie Provost | 50 | wife | Housewife | Wisconsin |
| 56 | Irene Provost | 19 | daughter | Maid | Wisconsin |
| 57 | Frank B Koebler | 50 | head | Carpenter | Wisconsin |
| 58 | Anna Koebler | 35 | wife | Housewife | Wisconsin |
| 59 | Franklin Koebler | 15 | son | — | Wisconsin |
| 60 | James Johnson | 11 | stepson | — | Wisconsin |
| 61 | Robert Johnson | 6 | stepson | — | Wisconsin |
| 62 | Joseph B Lavasseur | 70 | head | Dairy Farmer | Canada-French |
| 63 | Lena Lavasseur | 63 | wife | Housewife | Michigan |
| 64 | Robert Lavasseur | 32 | son | Teamster | Wisconsin |
| 65 | John Lavasseur | 35 | son | Dairy Farmer | Wisconsin |
| 66 | Jean Lavasseur | 28 | daughter-in-law | Housewife | Pennsylvania |
| 67 | Charles H Lavasseur | 2 | grandson | — | Wisconsin |
| 68 | Solman Bickman | 60 | head | Farmer | Finland |
| 69 | Anny Bickman | 64 | wife | — | Finland |
| 70 | August Bickman | 34 | son | Cook | Finland |
| 71 | William Bickman | 30 | son | Woodsman | Wisconsin |
| 72 | John Hantula | 33 | stepson | Woodsman | Michigan |
| 73 | August B Patzer | 90 | head | Retired Farmer | Germany |
| 74 | Henry Patzer | 57 | son | Dairy Farmer | Michigan |
| 75 | Lena Patzer | 56 | daughter-in-law | Housewife | Michigan |
| 76 | Nestor B Heino | 59 | head | Dairy Farmer | Finland |
| 77 | Miina Heino | 64 | wife | Housewife | Finland |
| 78 | Martha Heino | 24 | daughter | — | Wisconsin |
| 79 | Arne Heino | 25 | son | Farm Laborer | Wisconsin |
| 80 | Oscar Pearsly | 23 | hired man | Farm Laborer | Wisconsin |
Related Census Records
Pedigree Summary
Florence + 1 sibling
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)