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Harry Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · King-County, Washington
Our Model Tree links this Harry Miller across the 1920, 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed), with identified parents David & Ardella — first a head (b.~1897), then head of a 6-person household.
Age 43
b. ~1897
Male
Head
Born: Washington
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Miller |
| Given Name | Harry E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Washington |
| 1935 Residence (City) | Cherry Valley |
| 1935 Residence (County) | King |
| Additional Details | |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | OA |
| Hours Worked | 72 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Farmer |
| Township / Ward | Cherry Valley |
| Est. Birth Year | ~1897 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Lois Miller | Daughter | — | 11 | ~1929 |
| Harry Miller | Head | — | 43 | ~1897 |
| Glen Miller | Son | — | 16 | ~1924 |
| Roy Miller | Son | — | 15 | ~1925 |
| Wayne Miller | Son | — | 20 | ~1920 |
| Nellie Miller | Spouse | — | 43 | ~1897 |
Census Appearances
1920
King, Washington
Son, age 23
King, Washington · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Harry E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Kansas |
| Occupation | Laborer |
| Industry | Shingle Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
King, Washington
Head, age 33
King, Washington · implied b. ~1897 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Harry E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Washington |
| Age at First Marriage | 25 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Kansas |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | 1000 |
| Home Value / Rent | R |
| Veteran | O |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
King-County, Washington
Head, age 43
King-County, Washington · implied b. ~1897 — 6 household members
| Surname | Miller |
| Given Name | Harry E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Washington |
| 1935 Residence (City) | Cherry Valley |
| 1935 Residence (County) | King |
| Occupation | Farmer |
| Industry | Dairy Farm |
| Class of Worker | OA |
| Hours Worked | 72 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 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 Harry Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father David Miller (~0.92 confidence) and mother Ardella Miller (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
David Miller
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Ardella Miller
b. ~1871
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Miller
Head · 1940 · age 43 · b. ~1897 · 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 — 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-t0627-04343-00892)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Marion D. Libby | 23 | Hired man | Farm Laborer | Nebraska |
| 2 | Dale B. Lockwood | 19 | Hired man | Farm Laborer | Indiana |
| 3 | Harry E. Miller THIS PERSON | 43 | Head | Farmer | Washington |
| 4 | Nellie H. Miller | 43 | Wife | — | Nebraska |
| 5 | Wayne E. Miller | 20 | Son | Farm Laborer | Washington |
| 6 | Glen W. Miller | 16 | Son | — | Washington |
| 7 | Roy M. Miller | 15 | Son | — | Washington |
| 8 | Lois E. Miller | 11 | Daughter | — | Washington |
| 9 | Everett De Jong | 36 | Head | Farmer | Netherlands |
| 10 | Nellie De Jong | 31 | Wife | — | Iowa |
| 11 | Pearl De Jong | 10 | Daughter | — | Washington |
| 12 | Sadie De Jong | 8 | Daughter | — | Washington |
| 13 | Floyd De Jong | 5 | Son | — | Washington |
| 14 | Walter De Jong | 2 | Son | — | Washington |
| 15 | Nellie Zylstra | 54 | Head | — | Netherlands |
| 16 | Clarence Zylstra | 17 | Son | — | Minnesota |
| 17 | Paul Zylstra | 15 | Son | — | Minnesota |
| 18 | Simon Zylstra | 14 | Son | — | Minnesota |
| 19 | Andrew Zylstra | 13 | Son | — | Minnesota |
| 20 | Bertha Zylstra | 10 | Daughter | — | Minnesota |
| 21 | August Haring | 22 | Hired man | Farm Laborer | Netherlands |
| 22 | Florence Rupard | 30 | Head | — | Washington |
| 23 | Samuel Rupard | 8 | Son | — | Washington |
| 24 | Shirley Anne Rupard | 2 | Daughter | — | Washington |
| 25 | Hilke, J. Rootselaar | 36 | Head | Farmer | Netherlands |
| 26 | Francis Rootselaar | 34 | Wife | — | Montana |
| 27 | John H. Rootselaar | 12 | Son | — | Washington |
| 28 | Clara Rootselaar | 11 | Daughter | — | Washington |
| 29 | Leona May Rootselaar | 10 | Daughter | — | Washington |
| 30 | James Ray Rootselaar | 8 | Son | — | Washington |
| 31 | Katherine I. Rootselaar | 1 | Daughter | — | Washington |
| 32 | Mary Pomeroy | 20 | Hired girl | Office Girl | Montana |
| 33 | Carl G. Smestad | 21 | Hired man | Farm Laborer | N. Dakota |
| 34 | John Spoelstra | 48 | Head | Farmer | Michigan |
| 35 | Grace Spoelstra | 42 | Wife | — | Netherlands |
| 36 | Theodore J. Spoelstra | 21 | Son | Farm Laborer | Montana |
| 37 | Kathryn Spoelstra | 19 | Daughter | — | Washington |
| 38 | Mae Spoelstra | 18 | Daughter | — | Washington |
| 39 | John F. Spoelstra | 16 | Son | — | Washington |
| 40 | Eric Carlson | 18 | Hired man | Farm Laborer | Washington |
Pedigree Summary
Harry
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 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)