WC
Walter Campbell — 1920 US Census Record
Model Tree available1920 United States Federal Census · Hubbard, Minnesota
Our Model Tree links this Walter Campbell across the 1900, 1910 and 1920 US Censuses in Hubbard, Minnesota (XGBoost, ~Confirmed), with identified parents Frank & Minnie — first a head (b.~1890), then head of a 5-person household.
Age 30
b. ~1890
Male
Head
Born: Minnesota
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Hubbard, Minnesota |
| Surname | Campbell |
| Given Name | Walter S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Minnesota |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | ac |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Farmer |
| Township / Ward | Todd Township |
| Est. Birth Year | ~1890 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Walter | Age | Birth yr |
|---|---|---|---|---|
| David Campbell | Son | — | 1 | ~1919 |
| Wayne Sells | Other | — | 23 | ~1897 |
| Irene Kellar | Other | — | 14 | ~1906 |
| Walter Campbell | Head | — | 30 | ~1890 |
| Ruth Campbell | Spouse | — | 29 | ~1891 |
Census Appearances
1900
Hubbard, Minnesota
Son, age 11
Hubbard, Minnesota · implied b. ~1889 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Walter S. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Birth Month | July |
| Birth Year | 1889 |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Illinois |
| Occupation | at School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1910
Hubbard, Minnesota
Son, age 20
Hubbard, Minnesota · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Walter |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Illinois |
| Occupation | Helper |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Hubbard, Minnesota
Head, age 30
Hubbard, Minnesota · implied b. ~1890 — 5 household members
| Surname | Campbell |
| Given Name | Walter S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Minnesota |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Illinois |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | ac |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| 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 Walter Campbell across 3 US Census years (1900, 1910 and 1920) in Hubbard, Minnesota, using XGBoost record linkage. Identified parents: father Frank Campbell (~0.92 confidence) and mother Minnie Campbell (~0.92 confidence) and mother Minnie Campbell (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Campbell
b. ~1859
Source father
● Household
· direct · ~0.92
Mother
Minnie Campbell
b. ~1864
Source mother
● Household
· direct · ~0.92
Mother
Minnie Campbell
b. ~1864
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Walter Campbell
Head · 1920 · age 30 · b. ~1890 · Minnesota
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Hubbard, Minnesota
Open full size
1920 US Federal Census — Hubbard, Minnesota
Page Contents
25 people indexed on this census page (ia:1920:14thcensusofpopu831unit:0921)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Walter S. Campbell THIS PERSON | 30 | Head | Farmer | Minnesota |
| 52 | Ruth H. Campbell | 29 | Wife | — | Illinois |
| 53 | David H. Campbell | 1 | Son | — | Minnesota |
| 54 | Wayne Sells | 23 | Servant | — | Iowa |
| 55 | Irene Kellar | 14 | Servant | — | Minnesota |
| 56 | Asa H. Miller | 48 | Head | Farmer | Illinois |
| 57 | Ella Miller | 39 | Wife | — | Sweden |
| 58 | Russell H. Miller | 12 | Son | — | Illinois |
| 59 | Dorothy Miller | 11 | Daughter | — | Illinois |
| 60 | Margaret Miller | 9 | Daughter | — | Illinois |
| 61 | Merle Miller | 8 | Daughter | — | South Dakota |
| 62 | Kenneth Miller | 5 | Son | — | South Dakota |
| 63 | Ralph Miller | 4 | Son | — | Minnesota |
| 64 | Doris Miller | 2 | Daughter | — | Minnesota |
| 65 | Matthew Geltar | 55 | Head | Farmer | Germany |
| 66 | Emma Geltar | 47 | Wife | — | Germany |
| 67 | Fred A. Geltar | 25 | Son | — | Minnesota |
| 68 | Clarence H. Geltar | 23 | Son | — | Minnesota |
| 69 | Emil J. Geltar | 22 | Son | Clerk | Minnesota |
| 70 | Lawrence Geltar | 19 | Son | — | Minnesota |
| 71 | Leo Geltar | 14 | Son | — | Minnesota |
| 72 | Wanda Geltar | 12 | Daughter | — | Minnesota |
| 73 | Herbert Geltar | 11 | Son | — | Minnesota |
| 74 | Woodrow Geltar | 8 | Son | — | Minnesota |
| 75 | Annabelle Geltar | 5 | Daughter | — | Minnesota |
Pedigree Summary
Walter
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 1920 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)