AL
Arthur Lewis — 1930 US Census Record
Model Tree available1930 United States Federal Census · Grant, Washington
Our Model Tree links this Arthur Lewis across the 1910, 1920 and 1930 US Censuses in Grant, Washington (XGBoost, ~Confirmed), with identified parents John & Ellen — first a head (b.~1893), then head of a 5-person household.
Age 37
b. ~1893
Male
Head
Born: Washington
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Grant, Washington |
| Surname | Lewis |
| Given Name | Arthur |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Washington |
| Age at First Marriage | 31 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Additional Details | |
| Occupation | Stockman |
| Industry | Stock farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Stockman |
| Township / Ward | Coulee City Precinct |
| Est. Birth Year | ~1893 |
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 1930 census.
| Name | Relation to head | Relative to Arthur | Age | Birth yr |
|---|---|---|---|---|
| Billy Lewis | Daughter | — | 5 | ~1925 |
| Arthur Lewis | Head | — | 37 | ~1893 |
| Grace Lewis | Other | — | 27 | ~1903 |
| Charles Lewis | Son | — | 3 | ~1927 |
| John Lewis | Son | — | 3 | ~1927 |
Census Appearances
1910
Grant, Washington
Son, age 18
Grant, Washington · implied b. ~1892 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Arthur |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1920
Grant, Washington
Head, age 29
Grant, Washington · implied b. ~1891
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Lewis |
| Given Name | Arthur |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Washington |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
Grant, Washington
Head, age 37
Grant, Washington · implied b. ~1893 — 5 household members
| Surname | Lewis |
| Given Name | Arthur |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Washington |
| Age at First Marriage | 31 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | Stockman |
| Industry | Stock farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | Yes |
| 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 Arthur Lewis across 3 US Census years (1910, 1920 and 1930) in Grant, Washington, using XGBoost record linkage. Identified parents: father John Lewis (~0.92 confidence) and mother Ellen Lewis (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Lewis
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Ellen Lewis
b. ~1859
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Arthur Lewis
Head · 1930 · age 37 · b. ~1893 · Washington
★ 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 — Grant, Washington
Open full size
1930 US Federal Census — Grant, Washington
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2487unit:0811)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Octave C. Gauthier | 40 | Head | Shop Hand | France |
| 2 | Arthur Lewis THIS PERSON | 37 | Head | Stockman | Washington |
| 3 | Grace A. Lewis | 27 | Wife-H | — | Oklahoma |
| 4 | Billy Jean Lewis | 5 | Daughter | — | Washington |
| 5 | John R. Lewis | 3 | Son | — | Washington |
| 6 | Charles R. Lewis | 3 | Son | — | Washington |
| 7 | Frank L. Blain | 40 | Head | Farmer | Michigan |
| 8 | Mae E. Blain | 37 | Wife-H | Farm Helper | Montana |
| 9 | Lyle P. Blain | 13 | Son | — | Washington |
| 10 | Grace M. Blain | 11 | Daughter | — | Washington |
| 11 | Beth Blain | 9 | Daughter | — | Washington |
| 12 | Martha D. Blain | 7 | Daughter | — | Washington |
| 13 | Leslie I. Blain | 5 | Son | — | Washington |
| 14 | Frances M. Blain | 3 | Daughter | — | Washington |
| 15 | Shirley M. Blain | 1 | Daughter | — | Washington |
| 16 | Emil Gee | 49 | Head | Farmer | Nebraska |
| 17 | Nellie F. Gee | 34 | Wife-H | — | Oregon |
| 18 | Elmer E. Gee | 13 | Son | — | Washington |
| 19 | Alvin R. Gee | 11 | Son | — | Washington |
| 20 | Floyd J. Gee | 6 | Son | — | Washington |
| 21 | Emil E. Draw | 51 | Head | Farmer | Iowa |
| 22 | Ellen Draw | 46 | Wife-H | — | Washington |
| 23 | Sarah Ann Draw | 9 | Daughter | — | Washington |
| 24 | Vern Jr. Draw | 8 | Son | — | Washington |
| 25 | Clyde Draw | 4 | Son | — | Washington |
| 26 | Claudia Draw | 0 | Daughter | — | Washington |
| 27 | Clyde W. Gilbert | 54 | Head | Farmer | Oregon |
| 28 | Arta A. Gilbert | 48 | Wife-H | — | Missouri |
| 29 | Hallard R. Kennick | 13 | Nephew | — | Montana |
| 30 | Daniel E. Box | 20 | Head | Farmer | Washington |
| 31 | Beatrice L. Box | 23 | Wife-H | — | Washington |
| 32 | Gary D. Box | 0 | Son | — | Washington |
| 33 | Valentine Jes | 47 | Head | Farmer | Nebraska |
| 34 | James H. Jes | 23 | Son | Farm Laborer | Washington |
| 35 | Dolly Jes | 19 | Daughter | — | Washington |
| 36 | Melvin E. Jes | 20 | Son | Farm Laborer | Washington |
| 37 | Charles Schoneman | 61 | Head | Farmer | Poland |
| 38 | Hattie Schoneman | 48 | Wife-H | — | Missouri |
| 39 | Hans H. Longer | 81 | Head | Farmer | Denmark |
| 40 | Matilda R. Longer | 74 | Wife-H | — | Wisconsin |
| 41 | John P. Jones | 30 | Lodger | Farm Laborer | Missouri |
| 42 | J. Daniel Lash | 35 | Head | Farmer | North Carolina |
| 43 | Endora Lash | 28 | Wife-H | — | Tennessee |
| 44 | Lillie I. Lash | 8 | Daughter | — | Washington |
| 45 | J. Daniel Jr. Lash | 7 | Son | — | Washington |
| 46 | Eugene Lash | 5 | Son | — | Washington |
| 47 | Wanna Lee Lash | 3 | Daughter | — | Washington |
| 48 | A. Wesley Lash | 1 | Son | — | Washington |
| 49 | George Dunlap | 38 | Lodger | Farm Laborer | Wisconsin |
| 50 | Cecil V. Boling | 22 | Lodger | Farm Laborer | Illinois |
Pedigree Summary
Arthur
Gen 1 · 2 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)