SJ
Sophia Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Clatsop, Oregon
Our Model Tree links this Sophia Johnson across the 1900, 1910 and 1920 US Censuses in Clatsop, Oregon (XGBoost, ~Confirmed) — first a spouse (b.~1856), then head of a 6-person household.
Age 64
b. ~1856
Female
Spouse
Born: Finland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Clatsop, Oregon |
| Surname | Johnson |
| Given Name | Sophia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Finland |
| Year of Immigration | 1885 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Finnish |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
| Township / Ward | Youngs River Precinct |
| Est. Birth Year | ~1856 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Sophia | Age | Birth yr |
|---|---|---|---|---|
| Thelma Johnson | Daughter | — | 24 | ~1896 |
| Andrew Johnson | Son | — | 28 | ~1892 |
| Andrew Johnson | Head | — | 63 | ~1857 |
| Walter Johnson | Son | — | 26 | ~1894 |
| Ester Johnson | Daughter | — | 23 | ~1897 |
| Sophia Johnson | Spouse | — | 64 | ~1856 |
Census Appearances
1900
Clatsop, Oregon
Spouse, age 49
Clatsop, Oregon · implied b. ~1851 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Sophia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Finland |
| Birth Month | Sep |
| Birth Year | 1851 |
| Year of Immigration | 1884 |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1910
Clatsop, Oregon
Spouse, age 54
Clatsop, Oregon · implied b. ~1856 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Sophie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Finland |
| Years Married | 25 |
| Children Born | 7 |
| Children Living | 7 |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1920
Clatsop, Oregon
Spouse, age 64
Clatsop, Oregon · implied b. ~1856 — 6 household members
| Surname | Johnson |
| Given Name | Sophia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Married |
| Birthplace | Finland |
| Year of Immigration | 1885 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Finnish |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
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 3 US Census years (1900, 1910 and 1920) in Clatsop, Oregon, using XGBoost record linkage.
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This person
Anchor record
Sophia Johnson
Spouse · 1920 · age 64 · b. ~1856 · Oregon
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Clatsop, Oregon
Open full size
1920 US Federal Census — Clatsop, Oregon
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1492unit:1086)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ida Gustafson | 23 | Wife | None | Washington |
| 52 | Priscilla Gustafson | 1 | Daughter | None | Oregon |
| 53 | Earnest Anderson | 23 | Head | Farmer | Sweden |
| 54 | Agnes Anderson | 23 | Wife | None | Massachusetts |
| 55 | Chas. Joelson | 53 | Head | Farmer | Finland |
| 56 | Hanna Joelson | 41 | Wife | None | Finland |
| 57 | Chas. Joelson | 17 | Son | None | Oregon |
| 58 | Arvo Joelson | 13 | Son | None | Oregon |
| 59 | Rufus Joelson | 10 | Son | None | Oregon |
| 60 | Ester Joelson | 4 | Daughter | None | Oregon |
| 61 | Andrew Johnson | 63 | Head | Farmer | Finland |
| 62 | Sophia Johnson THIS PERSON | 64 | Wife | None | Finland |
| 63 | Andrew Johnson | 28 | Son | Farmhand | Oregon |
| 64 | Walter Johnson | 26 | Son | Farmhand | Oregon |
| 65 | Thelma Johnson | 24 | Daughter | None | Oregon |
| 66 | Ester Johnson | 23 | Daughter | None | Oregon |
| 67 | Jacob Gustafson | 63 | Head | Farmer | Finland |
| 68 | William Gustafson | 30 | Son | Farmhand | Oregon |
| 69 | Adolf Gustafson | 28 | Son | Farmhand | Oregon |
| 70 | Lillie Lovell | 24 | Daughter-in-law | None | Oregon |
| 71 | Francis A. Lovell | 4 | Granddaughter | None | Oregon |
| 72 | John Eklund | 43 | Head | Farmer | Finland |
| 73 | Emilla Eklund | 43 | Wife | None | Finland |
| 74 | Ellen Eklund | 11 | Daughter | None | Oregon |
| 75 | Alex Penttila | 59 | Head | Farmer | Finland |
| 76 | Matilda Penttila | 61 | Wife | None | Finland |
| 77 | Willie Penttila | 24 | Son | Farmer | Oregon |
| 78 | Hanny Penttila | 19 | Daughter | None | Oregon |
| 79 | Waino Penttila | 18 | Son | None | Oregon |
| 80 | Helga Penttila | 12 | Daughter | None | Washington |
| 81 | Donald Penttila | 2 | Grandson | None | Oregon |
| 82 | Oscar Winters | 36 | Head | Farmer | Finland |
| 83 | Lydia Winters | 32 | Wife | None | Finland |
| 84 | Waino Winters | 6 | Son | None | Oregon |
| 85 | Ina Winters | 3 | Daughter | None | Oregon |
| 86 | Uno Winters | 1 | Son | None | Oregon |
| 87 | William Matson | 35 | Head | Farmer | Finland |
| 88 | John Matson | 72 | Father | Farmhand | Finland |
| 89 | Maria Matson | 74 | Mother | None | Finland |
| 90 | Emil Jorgensen | 39 | Head | Farmer | Norway |
| 91 | Lena Jorgensen | 31 | Wife | None | Germany |
| 92 | Charles Finley | 47 | Head | Bookkeeper | Iowa |
| 93 | Theresa Finley | 39 | Wife | None | Michigan |
| 94 | Juanita Finley | 19 | Daughter | None | Washington |
| 95 | Virginia Finley | 2 | Daughter | None | Oregon |
| 96 | John Casey | 53 | Head | Farmer | Ireland |
| 97 | James F. Wood | 60 | Hired man | Farmhand | Maine |
| 98 | Katherine Wood | 51 | Wife | None | Penn. |
| 99 | Gust Himanka | 64 | Head | Farmer | Finland |
| 100 | Margerette Himanka | 46 | Wife | None | Finland |
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)