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John Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Clatsop, Oregon
Our Model Tree links this John Johnson across the 1910, 1920 and 1930 US Censuses in Clatsop, Oregon (XGBoost, ~Confirmed), with identified parents Andrew & Andrew — first a son (b.~1900), then head of a 3-person household.
Age 30
b. ~1900
Male
Son
Born: Oregon
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Clatsop, Oregon |
| Surname | Johnson |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Additional Details | |
| Occupation | Laborer |
| Industry | Cutting wood |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
| Occupation | Laborer |
| Township / Ward | Hamlet Precinct |
| Est. Birth Year | ~1900 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Andrew Johnson | Head | — | 73 | ~1857 |
| John Johnson | Son | — | 30 | ~1900 |
| Louise Johnson | Spouse | — | 70 | ~1860 |
Census Appearances
1910
Clatsop, Oregon
Son, age 11
Clatsop, Oregon · implied b. ~1899 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | John Alvid |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Farm Work |
| Industry | Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1920
Clatsop, Oregon
Son, age 20
Clatsop, Oregon · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | John L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Chaser |
| Industry | Lumber Camp |
| Class of Worker | W |
| Can Read | No |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Finnish |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
1930
Clatsop, Oregon
Son, age 30
Clatsop, Oregon · implied b. ~1900 — 3 household members
| Surname | Johnson |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Oregon |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Laborer |
| Industry | Cutting wood |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Oregon |
| Birth Country | United States |
| Birthplace (normalized) | oregon |
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 John Johnson across 3 US Census years (1910, 1920 and 1930) in Clatsop, Oregon, using XGBoost record linkage. Identified parents: father Andrew Johnson (~0.92 confidence) and father Andrew Johnson (~0.92 confidence) and mother Louise Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Andrew Johnson
b. ~1858
Source father
● Household
· direct · ~0.92
Father
Andrew Johnson
b. ~1846
Source father
● Household
· direct · ~0.92
Mother
Louise Johnson
b. ~1860
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Johnson
Son · 1930 · age 30 · b. ~1900 · Oregon
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Clatsop, Oregon
Open full size
1930 US Federal Census — Clatsop, Oregon
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1941unit:0300)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Vernon P. Hill | 7 | Son | None | Oregon |
| 2 | Dale, Louie C. Hill | 24 | Son | Logger | Minnesota |
| 3 | Eugene Hill | 21 | Son | Fireman | Oregon |
| 4 | Gertrude Hill | 19 | Daughter | None | Oregon |
| 5 | Paul Hill | 16 | Son | Laborer | Oregon |
| 6 | Bernal Hill | 3 | Son | None | Oregon |
| 7 | Harry Hill | 65 | Head | Farmer | Finland |
| 8 | Elizabeth Hill | 54 | Wife | None | Finland |
| 9 | John Hannunen | 50 | Head | Farmer | Finland |
| 10 | Henry J. Hill | 27 | Head | Farmer | Oregon |
| 11 | Florence E. Hill | 20 | Wife | None | Oregon |
| 12 | Beverly A. Hill | 0 | Daughter | None | Oregon |
| 13 | Andrew Mattson | 63 | Head | Farmer | Finland |
| 14 | Lyndra A. Mattson | 62 | Wife | None | Finland |
| 15 | Ernest A. Hill | 29 | Boarder | Laborer | Oregon |
| 16 | Arvo D. Savonen | 13 | Boarder | None | Oregon |
| 17 | John Gabrutas | 32 | Head | Farmer | Lithuania |
| 18 | Mary Gabrutas | 31 | Wife | None | Poland |
| 19 | Nellie Gabrutas | 11 | Daughter | None | New Hampshire |
| 20 | Doris Gabrutas | 5 | Daughter | None | Oregon |
| 21 | Conrad Gartner | 25 | Boarder | None | Germany |
| 22 | John Argohys | 58 | Boarder | Labor | Russia |
| 23 | Joe Edman | 53 | Head | Farmer | Lithuania |
| 24 | Alvah Cook | 40 | Head | Labor | Wales |
| 25 | Victor Togul | 48 | Head | Farmer | Finland |
| 26 | Andrew A. Johnson | 73 | Head | Farmer | Finland |
| 27 | Louise Johnson | 70 | Wife | None | Finland |
| 28 | John Johnson THIS PERSON | 30 | Son | Laborer | Oregon |
| 29 | Charles E. Allen | 20 | Head | Laborer | Vermont |
| 30 | Phillip W. Horecony | 33 | Head | Trucker | Czechoslovakia |
| 31 | Jessie M. Horecony | 29 | Wife | None | Pennsylvania |
| 32 | Phillip Jr. Horecony | 11 | Son | None | Oregon |
| 33 | Teresa A. Horecony | 9 | Daughter | None | Oregon |
| 34 | Ladislov Horecony | 76 | Head | Farmer | Czechoslovakia |
| 35 | Alousa Horecony | 65 | Wife | None | Czechoslovakia |
| 36 | Steve Horecony | 26 | Son | Laborer | Czechoslovakia |
| 37 | Lasalo Horecony | 24 | Son | Laborer | Czechoslovakia |
| 38 | Annie Horecony | 25 | Daughter-in-law | None | Czechoslovakia |
| 39 | Leslie Horecony | 7 | Grandson | None | Oregon |
| 40 | Edward Horecony | 4 | Grandson | None | Oregon |
| 41 | Mitchell Horecony | 35 | Head | Wood Cutter | Czechoslovakia |
| 42 | Evelyn Horecony | 28 | Wife | None | Pennsylvania |
| 43 | Stanley Horecony | 8 | Son | None | Oregon |
| 44 | Gladys Horecony | 1 | Daughter | None | Oregon |
| 45 | Parrin Ritter | 15 | Brother-in-law | None | Pennsylvania |
| 46 | Andrew Rajala | 78 | Head | Farmer | Finland |
| 47 | Emma Rajala | 71 | Wife | None | Finland |
| 48 | Esther Rajala | 1 | Granddaughter | None | Oregon |
| 49 | Stanley Valliulis | 53 | Head | Farmer | Lithuania |
| 50 | Rudolph Valliulis | 17 | Son | None | Washington |
Related Census Records
Pedigree Summary
John
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 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)