DC
Donald Campbell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Ramsey, Minnesota
Our Model Tree links this Donald Campbell across the 1910, 1920 and 1930 US Censuses in Ramsey, Minnesota (XGBoost, ~Confirmed) — first a head (b.~1860), then head of a 3-person household.
Age 70
b. ~1860
Male
Head
Born: Scotland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Ramsey, Minnesota |
| Surname | Campbell |
| Given Name | Donald C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 70 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1881 |
| Age at First Marriage | 30 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 5,000 |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1860 |
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 1930 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Alice Campbell | Daughter | — | 35 | ~1895 |
| Donald Campbell | Head | — | 70 | ~1860 |
| Mary Campbell | Spouse | — | 65 | ~1865 |
Census Appearances
1910
Ramsey, Minnesota
Head, age 52
Ramsey, Minnesota · implied b. ~1858 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Donald |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Scotland |
| Years Married | 25 |
| Year of Immigration | 1887 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Conductor |
| Industry | Dining Car |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1920
Ramsey, Minnesota
Head, age 61
Ramsey, Minnesota · implied b. ~1859 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Donald |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1881 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Detective |
| Industry | City |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | Scotland |
| Year of Naturalization | 1886 |
| Birthplace (normalized) | scotland |
1930
Ramsey, Minnesota
Head, age 70
Ramsey, Minnesota · implied b. ~1860 — 3 household members
| Surname | Campbell |
| Given Name | Donald C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 70 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1881 |
| Age at First Marriage | 30 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 5,000 |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Donald Campbell across 3 US Census years (1910, 1920 and 1930) in Ramsey, Minnesota, using XGBoost record linkage.
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This person
Anchor record
Donald Campbell
Head · 1930 · age 70 · b. ~1860 · Minnesota
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Ramsey, Minnesota
Open full size
1930 US Federal Census — Ramsey, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1119:0058)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sidney D. Bunnell | 40 | Head | Agent | Minnesota |
| 2 | Sophia Bunnell | 39 | Wife | — | Minnesota |
| 3 | Edna Bunnell | 14 | Daughter | — | Minnesota |
| 4 | Irma Bunnell | 8 | Daughter | — | Minnesota |
| 5 | Francis H. Murray | 56 | Head | Salesman | Wisconsin |
| 6 | Lucille H. Murray | 55 | Wife | None | Minnesota |
| 7 | Harvey F. Murray | 27 | Son | Salesman | Minnesota |
| 8 | Harold Murray | 25 | Son | Reporter | Minnesota |
| 9 | Maitland Murray | 12 | Son | — | Minnesota |
| 10 | Lillian E. Murray | 24 | Daughter | Teacher | Minnesota |
| 11 | Susan F. Funn | 65 | Head | None | England |
| 12 | Edith Funn | 65 | Wife | — | New York |
| 13 | Benedict C. Goran | 57 | Head | Broker | Minnesota |
| 14 | Nellie Goran | 55 | Wife | None | Wisconsin |
| 15 | Elaine F. Goran | 24 | Daughter | Teacher | Minnesota |
| 16 | John R. Goran | 14 | Son | None | Minnesota |
| 17 | Bernhardt Goran | 13 | Son | None | Minnesota |
| 18 | Emelia Seasted | 76 | Mother-in-law | None | Norway |
| 19 | Frederick Schroeder | 75 | Head | Attorney | Germany |
| 20 | Nellie H. Schroeder | 55 | Wife | None | Illinois |
| 21 | Florence Schroeder | 36 | Daughter | Clerical | Minnesota |
| 22 | Ruth F. Schroeder | 23 | Daughter | Visitor | Minnesota |
| 23 | Jean Schroeder | 23 | Daughter | Librarian | Minnesota |
| 24 | Dorothy L. Schroeder | 15 | Daughter | None | Minnesota |
| 25 | Donald C. Campbell THIS PERSON | 70 | Head | None | Scotland |
| 26 | Mary Campbell | 65 | Wife | None | Canada English |
| 27 | Alice P. Campbell | 35 | Daughter | None | Washington |
| 28 | Clarence H. Tupler | 46 | Head | Time Keeper | Minnesota |
| 29 | Amanda C. Tupler | 42 | Wife | None | Sweden |
| 30 | Charles E. Coaker | 66 | Head | Executive | Wisconsin |
| 31 | Sarah Coaker | 63 | Wife | None | Iowa |
| 32 | William J. Coaker | 33 | Son | Bookkeeper | Wisconsin |
| 33 | Faye E. Sprants | 39 | Head | None | Illinois |
| 34 | Margaret E. Sprants | 11 | Daughter | None | Illinois |
| 35 | Edith G. Ayers | 31 | Sister | Stenographer | Illinois |
| 36 | Otto C. Kandapp | 42 | Head | Salesman | Wisconsin |
| 37 | Frieda V. Kandapp | 42 | Wife | None | Wisconsin |
| 38 | Edgar O. Kandapp | 15 | Son | None | Wisconsin |
| 39 | Paul A. Kandapp | 10 | Son | None | Wisconsin |
| 40 | Ruth E. Kandapp | 8 | Son | None | Wisconsin |
| 41 | Dan H. Valine | 56 | Head | Editor | Iowa |
| 42 | Grace V. Valine | 36 | Wife | None | Kansas |
| 43 | George W. Jamie | 39 | Head | Manager Of Wh. | Minnesota |
| 44 | Fern R. Jamie | 29 | Wife | None | Illinois |
| 45 | Anna Powers | 58 | Head | None | Iowa |
| 46 | Eppie M. Powers | 43 | Daughter | Teacher | Iowa |
| 47 | Seth O. Powers | 11 | Grandson | None | Minnesota |
| 48 | Theodore S. Harkes | 33 | Head | Proprietor | Minnesota |
| 49 | Dorothy Harkes | 27 | Wife | None | Russia |
| 50 | Maya F. Schaffer | 34 | Head | — | Minnesota |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)