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Herman Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · King-County, Washington
Our Model Tree links this Herman Anderson across the 1910, 1920, 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed) — first a head (b.~1885), then head of a 5-person household.
Age 55
b. ~1885
Male
Head
Born: Finland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Anderson |
| Given Name | Herman |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Finland |
| 1935 Residence (City) | Newcastle Precinct |
| 1935 Residence (County) | King |
| Naturalization Status | First papers filed |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
| Township / Ward | Newcastle Precinct |
| Est. Birth Year | ~1885 |
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 1940 census.
| Name | Relation to head | Relative to Herman | Age | Birth yr |
|---|---|---|---|---|
| Iver Peterson | Other | — | 45 | ~1895 |
| Herman Anderson | Head | — | 55 | ~1885 |
| Eileen Anderson | Daughter | — | 25 | ~1915 |
| Henry Sundstrom | Other | — | 61 | ~1879 |
| Marie Anderson | Spouse | — | 55 | ~1885 |
Census Appearances
1910
King, Washington
Other, age 26
King, Washington · implied b. ~1884 — 26 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Herman |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Finland |
| Year of Immigration | 1905 |
| Naturalization Status | Alien |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Miner |
| Industry | Coal mine |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1920
King, Washington
Head, age 35
King, Washington · implied b. ~1885 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Herman |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Finland |
| Year of Immigration | 1905 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Miner |
| Industry | Coal mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | R |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1930
King, Washington
Head, age 45
King, Washington · implied b. ~1885 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Herman A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Finland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1905 |
| Age at First Marriage | 28 |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Occupation | Miner |
| Industry | Coal |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1940
King-County, Washington
Head, age 55
King-County, Washington · implied b. ~1885 — 5 household members
| Surname | Anderson |
| Given Name | Herman |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Finland |
| 1935 Residence (City) | Newcastle Precinct |
| 1935 Residence (County) | King |
| Naturalization Status | First papers filed |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Herman Anderson across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Herman Anderson
Head · 1940 · age 55 · b. ~1885 · Washington
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — King-County, Washington
Open full size
1940 US Federal Census — King-County, Washington
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04345-00641)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lawrence Watson | 11 | son | 43 | Washington |
| 2 | Isaac Nord | 46 | head | Truck Driver | Sweden |
| 3 | Emily Nord | 51 | wife | — | Finland |
| 4 | Dorothy Nord | 21 | daughter | Secretary | Washington |
| 5 | Iney Uro | 30 | head | Plater | Utah |
| 6 | Herman Anderson THIS PERSON | 55 | head | — | Finland |
| 7 | Marie C. Anderson | 55 | wife | — | Finland |
| 8 | Eileen Anderson | 25 | daughter | Clerk | Washington |
| 9 | Henry Sundstrom | 61 | boarder | Miner | Finland |
| 10 | Iver Peterson | 45 | boarder | — | Finland |
| 11 | Ray Sandberg | 53 | head | Miner | Finland |
| 12 | Ida Sandberg | 50 | wife | — | Finland |
| 13 | Helmi Sandberg | 21 | daughter | Clerk | Washington |
| 14 | Anne Sandberg | 18 | son | — | Washington |
| 15 | Fern Sandberg | 16 | daughter | — | Washington |
| 16 | Arthur Sandberg | 10 | son | — | Washington |
| 17 | Gus Anderson | 69 | head | Farmer | Sweden |
| 18 | Bertha Anderson | 62 | wife | — | Sweden |
| 19 | Ludwig Uro | 52 | head | Miner | Finland |
| 20 | Dominic Rocca | 59 | head | Miner | Italy |
| 21 | Wesley Humphrey | 53 | head | Salesman | Iowa |
| 22 | Victor Denfugher | 23 | head | — | Oregon |
| 23 | Richard Ante | 40 | head | Farm Laborer | Illinois |
| 24 | Pearl Ante | 38 | wife | — | South Dakota |
| 25 | Richard Ante | 15 | son | — | Washington |
| 26 | Betty Ante | 13 | daughter | — | Washington |
| 27 | Patricia Ante | 9 | daughter | — | Washington |
| 28 | Milton Thompson | 37 | head | Miner | South Dakota |
| 29 | J. Mcknight | 58 | head | Farmer | Canada English |
| 30 | Bernice Mcknight | 72 | wife | — | Poland |
| 31 | Egil Anderson | 35 | head | Miner | Norway |
| 32 | Geraldine Anderson | 36 | wife | — | Michigan |
| 33 | Steward C. Anderson | 17 | son | — | Michigan |
| 34 | G. Ronald Anderson | 14 | son | — | Michigan |
| 35 | This Space Left In Error | None | — | — | — |
| 36 | Sumner F. Vannetta | 47 | head | Screener | California |
| 37 | Pearl Vannetta | 52 | wife | — | Florida |
| 38 | James Delamater | 34 | head | Teamster | Illinois |
| 39 | Margaret Delamater | 35 | wife | — | Norway |
| 40 | June Delamater | 14 | step daughter | — | Washington |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)