RK
Ruby King — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Thurston-County, Washington
Our Model Tree links this Ruby King across the 1930 and 1940 US Censuses in Thurston-County, Washington (XGBoost, ~Confirmed) — first a spouse (b.~1906), then head of a 8-person household.
Age 34
b. ~1906
Female
Spouse
Born: Iowa
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Thurston-County, Washington |
| Surname | King |
| Given Name | Ruby |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Olympia |
| 1935 Residence (County) | Thurston |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Washington |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Mclane Precinct |
| Est. Birth Year | ~1906 |
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 1940 census.
| Name | Relation to head | Relative to Ruby | Age | Birth yr |
|---|---|---|---|---|
| Gerald King | Son | — | 5 | ~1935 |
| Betty King | Daughter | — | 15 | ~1925 |
| Ruby King | Spouse | — | 34 | ~1906 |
| Lois King | Daughter | — | 14 | ~1926 |
| Everett King | Head | — | 35 | ~1905 |
| Donna King | Daughter | — | 13 | ~1927 |
| Carol King | Daughter | — | ~1940 | |
| Chlona King | Daughter | — | 2 | ~1938 |
Census Appearances
1930
King, Washington
Other, age 24
King, Washington · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Ruby M. |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Iowa |
| Age at First Marriage | 18 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Thurston-County, Washington
Spouse, age 34
Thurston-County, Washington · implied b. ~1906 — 8 household members
| Surname | King |
| Given Name | Ruby |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Iowa |
| 1935 Residence (City) | Olympia |
| 1935 Residence (County) | Thurston |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Washington |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Ruby King across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ruby King
Spouse · 1940 · age 34 · b. ~1906 · Washington
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Thurston-County, Washington
Open full size
1940 US Federal Census — Thurston-County, Washington
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-04365-00347)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | James Wilson | 35 | Head | Foreman | Canada |
| 42 | Hulda Wilson | 30 | Wife | — | Washington |
| 43 | Carol Wilson | 3 | Daughter | — | — |
| 44 | James Jr Wilson | 0 | Son | — | — |
| 45 | Joseph Lalone | 46 | Head | Sawyer | Minnesota |
| 46 | Edna Lalone | 42 | Wife | — | Iowa |
| 47 | Joan Lalone | 8 | Daughter | — | Washington |
| 48 | Elmer Egolf | 41 | Head | Forest Ranger | Nebraska |
| 49 | Anna Egolf | 36 | Wife | — | Nebraska |
| 50 | Darrel Egolf | 17 | Son | — | Nebraska |
| 51 | Myrlu Egolf | 15 | Son | — | Nebraska |
| 52 | Bill Egolf | 13 | Son | — | Nebraska |
| 53 | Wilma Egolf | 10 | Daughter | — | Nebraska |
| 54 | Reinhold Schuler | 23 | Head | Log Barker | S. Dakota |
| 55 | Grace Schuler | 18 | Wife | — | Washington |
| 56 | Phyllis Schuler | 0 | Daughter | — | — |
| 57 | Arthur Keller | 33 | Head | Processes Milk | Missouri |
| 58 | Maudie Keller | 30 | Wife | — | Louisiana |
| 59 | Norma J Keller | 0 | Daughter | — | — |
| 60 | Naomi Dale | 68 | Mother-in-law | — | Louisiana |
| 61 | Leonard Danell | 29 | Head | Millwright | Sweden |
| 62 | Hazel Danell | 24 | Wife | — | Minnesota |
| 63 | Donald Danell | 1 | Son | — | — |
| 64 | Clair Stickler | 59 | Head | Farm Hand | Michigan |
| 65 | Clarence Robinson | 37 | Head | Patching Machine Opn | Washington |
| 66 | Lucille Robinson | 24 | Wife | — | Washington |
| 67 | Gerald Robinson | 2 | Son | — | — |
| 68 | Everett King | 35 | Head | Truck Driver | Indiana |
| 69 | Ruby King THIS PERSON | 34 | Wife | — | Iowa |
| 70 | Betty King | 15 | Daughter | — | Washington |
| 71 | Lois King | 14 | Daughter | — | Washington |
| 72 | Donna Jean King | 13 | Daughter | — | Washington |
| 73 | Gerald King | 5 | Son | — | — |
| 74 | Chlona King | 2 | Daughter | — | — |
| 75 | Carol King | 0 | Daughter | — | — |
| 77 | Richard Tornquist | 29 | Head | Glue Foreman | Washington |
| 78 | Cathlene Tornquist | 28 | Wife | — | Ireland |
| 79 | Richard Jr Tornquist | 2 | Son | — | — |
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)