SA
Sam Anderson — 1930 US Census Record
Model Tree available1930 United States Federal Census · King, Washington
Our Model Tree links this Sam Anderson across the 1920, 1930 and 1940 US Censuses in King, Washington (XGBoost, ~Confirmed), with identified parents Adolf & Axel — first a son (b.~1909), then head of a 8-person household.
Age 21
b. ~1909
Male
Son
Born: Washington
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | King, Washington |
| Surname | Anderson |
| Given Name | Sam |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Truck Driver |
| Industry | Logging Camp |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Truck Driver |
| Township / Ward | Preston |
| Est. Birth Year | ~1909 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Sam | Age | Birth yr |
|---|---|---|---|---|
| Alma Anderson | Spouse | — | 47 | ~1883 |
| Sam Anderson | Son | — | 21 | ~1909 |
| Axel Anderson | Head | — | 47 | ~1883 |
| Bessie Anderson | Daughter | — | 12 | ~1918 |
| Alice Anderson | Daughter | — | 10 | ~1920 |
| Eleanore Anderson | Daughter | — | 8 | ~1922 |
| Florence Anderson | Daughter | — | 17 | ~1913 |
| Leroy Anderson | Son | — | 5 | ~1925 |
Census Appearances
1920
King, Washington
Son, age 10
King, Washington · implied b. ~1910 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Samuel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
King, Washington
Son, age 21
King, Washington · implied b. ~1909 — 8 household members
| Surname | Anderson |
| Given Name | Sam |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Truck Driver |
| Industry | Logging Camp |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
King-County, Washington
Other, age 31
King-County, Washington · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Samuel |
| Relationship to Head | Son-in-law |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Washington |
| 1935 Residence (City) | Preston Precinct |
| 1935 Residence (County) | King |
| Occupation | Truck Driver |
| Industry | Lumber Mill |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 1300 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Sam Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Adolf Anderson (~0.92 confidence) and father Axel Anderson (~0.92 confidence) and mother Alma Anderson (~0.92 confidence) and mother Alma Anderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Adolf Anderson
b. ~1883
Source father
● Household
· direct · ~0.92
Father
Axel Anderson
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Alma Anderson
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Alma Anderson
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Sam Anderson
Son · 1930 · age 21 · b. ~1909 · Washington
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Sibling
Leroy Anderson
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanore Anderson
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Anderson
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Anderson
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bessie Anderson
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — King, Washington
Open full size
1930 US Federal Census — King, Washington
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2490unit:1061)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Olof Nygren | 65 | Head | Foreman | Sweden |
| 2 | Emma Nygren | 46 | Wife | — | Sweden |
| 3 | Algot Nygren | 18 | Son | Truck Driver | Washington |
| 4 | Einar Nygren | 17 | Son | — | Washington |
| 5 | Claire Nygren | 12 | Daughter | — | Washington |
| 6 | Harold Nygren | 9 | Son | — | Washington |
| 7 | Ludwig Larson | 53 | Head | Grader | Sweden |
| 8 | Hilda Larson | 47 | Wife | — | Sweden |
| 9 | Nels Bergstrom | 73 | Head | Woodman | Sweden |
| 10 | Kristin Bergstrom | 70 | Wife | — | Sweden |
| 11 | Ronald G. Johnson | 29 | Head | Truck Driver | North Carolina |
| 12 | Mabel Johnson | 33 | Wife | — | Michigan |
| 13 | Marjorie Johnson | 6 | Daughter | — | Washington |
| 14 | June Johnson | 4 | Daughter | — | Washington |
| 15 | Boy Johnson | 2 | Son | — | Washington |
| 16 | Edith Johnson | 1 | Daughter | — | Washington |
| 17 | Emma G. Hedberg | 61 | Mother-in-law | — | Sweden |
| 18 | Axel G. Anderson | 47 | Head | Foreman | Sweden |
| 19 | Alma Anderson | 47 | Wife | — | Sweden |
| 20 | Sam Anderson THIS PERSON | 21 | Son | Truck Driver | Washington |
| 21 | Florence Anderson | 17 | Daughter | — | Washington |
| 22 | Bessie Anderson | 12 | Daughter | — | Washington |
| 23 | Alice Anderson | 10 | Daughter | — | Washington |
| 24 | Eleanore Anderson | 8 | Daughter | — | Washington |
| 25 | Leroy Anderson | 5 | Son | — | Washington |
| 26 | Manne Elven | 45 | Head | Logger | Sweden |
| 27 | Sophie Elven | 36 | Wife | — | Washington |
| 28 | Charles Elven | 13 | Son | — | Washington |
| 29 | Iva Elven | 10 | Daughter | — | Washington |
| 30 | Anton E. Peterson | 39 | Head | Bookkeeper | Sweden |
| 31 | Minnie Peterson | 30 | Wife | — | England |
| 32 | Daisy Peterson | 2 | Daughter | — | Washington |
| 33 | Philip Nelson | 36 | Head | Bookkeeper | Michigan |
| 34 | Florence Nelson | 35 | Wife | — | Oregon |
| 35 | Randal Nelson | 10 | Son | — | Washington |
| 36 | John Michaelson | 55 | Head | Stockman | Sweden |
| 37 | Hildur Michaelson | 28 | Daughter | — | Sweden |
| 38 | Hans Fritberg | 70 | Head | — | Sweden |
| 39 | Gust N. Fritberg | 29 | Son | Truck Driver | Sweden |
| 40 | Henry Borgeson | 27 | Lodger | Conductor | Sweden |
| 41 | August E. Erikson | 54 | Head | Truck Driver | Sweden |
| 42 | Johanna Erikson | 54 | Wife | — | Sweden |
| 43 | John R. Mcfarlane | 35 | Head | Contractor | Washington |
| 44 | Emma Mcfarlane | 30 | Wife | — | Sweden |
| 45 | Emily Mcfarlane | 10 | Daughter | — | Washington |
| 46 | Alice Mcfarlane | 9 | Daughter | — | Washington |
| 47 | Naomi Mcfarlane | 7 | Daughter | — | Washington |
| 48 | Kenneth Mcfarlane | 5 | Son | — | Washington |
| 49 | Carl Olson | 48 | Head | Runerman | Sweden |
| 50 | Ellen Olson | 44 | Wife | — | Michigan |
Related Census Records
Pedigree Summary
Sam + 5 siblings
Gen 1 · 4 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)