SJ
Sophia Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Marshall, Minnesota
Our Model Tree links this Sophia Johnson across the 1910 and 1920 US Censuses in Marshall, Minnesota (XGBoost, ~Confirmed) — first a spouse (b.~1873), then head of a 9-person household.
Age 47
b. ~1873
Female
Spouse
Born: Sweden
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Marshall, Minnesota |
| Surname | Johnson |
| Given Name | Sophia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1887 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Year of Naturalization | 1890 |
| Birthplace (normalized) | sweden |
| Township / Ward | Moose River Township |
| Est. Birth Year | ~1873 |
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 1920 census.
| Name | Relation to head | Relative to Sophia | Age | Birth yr |
|---|---|---|---|---|
| Theodore Johnson | Son | — | 12 | ~1908 |
| George Johnson | Son | — | 23 | ~1897 |
| Walter Johnson | Son | — | 18 | ~1902 |
| Arthur Johnson | Son | — | 21 | ~1899 |
| Hazel Johnson | Daughter | — | 15 | ~1905 |
| Ester Johnson | Daughter | — | 20 | ~1900 |
| Roy Johnson | Son | — | 7 | ~1913 |
| Sophia Johnson | Spouse | — | 47 | ~1873 |
| David Johnson | Head | — | 50 | ~1870 |
Census Appearances
1910
Marshall, Minnesota
Spouse, age 38
Marshall, Minnesota · implied b. ~1872 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Sophia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Sweden |
| Years Married | 18 |
| Children Born | 8 |
| Children Living | 7 |
| Year of Immigration | 1889 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1920
Marshall, Minnesota
Spouse, age 47
Marshall, Minnesota · implied b. ~1873 — 9 household members
| Surname | Johnson |
| Given Name | Sophia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Sweden |
| Year of Immigration | 1887 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Year of Naturalization | 1890 |
| Birthplace (normalized) | sweden |
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 Sophia Johnson across 2 US Census years (1910 and 1920) in Marshall, Minnesota, using XGBoost record linkage.
Show:
This person
Anchor record
Sophia Johnson
Spouse · 1920 · age 47 · b. ~1873 · 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 — Marshall, Minnesota
Open full size
1920 US Federal Census — Marshall, Minnesota
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu844unit:0653)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Charles C Knapper | 2 | Son | — | Minnesota |
| 52 | Albert F Knapper | 0 | Son | — | Minnesota |
| 53 | Daniel F Knapper | 22 | Head | Farming | Minnesota |
| 54 | Alice R Knapper | 24 | Wife | — | Minnesota |
| 55 | Merlin S Knapper | 2 | Son | — | Minnesota |
| 56 | Peter M Nordlund | 56 | Head | Farmer | Sweden |
| 57 | Amandus Nordlund | 18 | Son | Farm Laborer | Minnesota |
| 58 | Axel E Nordlund | 33 | Head | Farm Laborer | Sweden |
| 59 | Alma R Nordlund | 31 | Wife | — | Sweden |
| 60 | Irvine Nordlund | 1 | Son | — | Minnesota |
| 61 | Herman Bentow | 54 | Head | Farmer | Posen Germany |
| 62 | Lizzie Bentow | 17 | Daughter | — | Illinois |
| 63 | David J Johnson | 50 | Head | Farmer | Sweden |
| 64 | Sophia Johnson THIS PERSON | 47 | Wife | — | Sweden |
| 65 | George A Johnson | 23 | Son | Farm Laborer | Minnesota |
| 66 | Arthur E Johnson | 21 | Son | Farm Laborer | Minnesota |
| 67 | Ester Johnson | 20 | Daughter | — | Minnesota |
| 68 | Walter F Johnson | 18 | Son | Farm Laborer | Minnesota |
| 69 | Hazel C Johnson | 15 | Daughter | — | Minnesota |
| 70 | Theodore W Johnson | 12 | Son | Farm Laborer | Minnesota |
| 71 | Roy Johnson | 7 | Son | — | Minnesota |
| 72 | Magnus V Strong | 42 | Head | Farmer | Sweden |
| 73 | David Nelson | 22 | Head | Farmer | Minnesota |
| 74 | Anna R Nelson | 21 | Sister | Saleswoman | Minnesota |
| 75 | Mary C Nelson | 20 | Sister | — | Minnesota |
| 76 | Ernest Nelson | 16 | Brother | Farm Laborer | Minnesota |
| 77 | Alma Nelson | 14 | Sister | — | Minnesota |
| 78 | Emma Nelson | 12 | Sister | — | Minnesota |
| 79 | Olivia M Nilson | 57 | Mother | — | Sweden |
| 80 | — | None | — | — | — |
| 81 | — | None | — | — | — |
| 82 | — | None | — | — | — |
| 83 | — | None | — | — | — |
| 84 | — | None | — | — | — |
| 85 | — | None | — | — | — |
| 86 | — | None | — | — | — |
| 87 | — | None | — | — | — |
| 88 | — | None | — | — | — |
| 89 | — | None | — | — | — |
| 90 | — | None | — | — | — |
| 91 | — | None | — | — | — |
| 92 | — | None | — | — | — |
| 93 | — | None | — | — | — |
| 94 | — | None | — | — | — |
| 95 | — | None | — | — | — |
| 96 | — | None | — | — | — |
| 97 | — | None | — | — | — |
| 98 | — | None | — | — | — |
| 99 | — | None | — | — | — |
| 100 | — | None | — | — | — |
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)