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George Gregory — 1940 US Census Record
Model Tree available1940 United States Federal Census · King-County, Washington
Our Model Tree links this George Gregory across the 1920, 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed), with identified parents George & George — first a son (b.~1912), then head of a 2-person household.
Age 28
b. ~1912
Male
Son
Born: Washington
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Gregory |
| Given Name | George W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Additional Details | |
| Occupation | Contractor |
| Industry | logging |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1000 |
| Highest Grade | C 5 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Contractor |
| Township / Ward | Seattle City |
| Est. Birth Year | ~1912 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Kate Gregory | Head | — | 56 | ~1884 |
| George Gregory | Son | — | 28 | ~1912 |
Census Appearances
1920
King, Washington
Son, age 8
King, Washington · implied b. ~1912 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | George W Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | California |
| Mother's Birthplace | Michigan |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
King, Washington
Son, age 18
King, Washington · implied b. ~1912 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | George W. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | California |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
King-County, Washington
Son, age 28
King-County, Washington · implied b. ~1912 — 2 household members
| Surname | Gregory |
| Given Name | George W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Occupation | Contractor |
| Industry | logging |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 1000 |
| Highest Grade | C 5 |
| 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 George Gregory across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father George Gregory (~0.92 confidence) and father George Gregory (~0.92 confidence) and mother Kate Gregory (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Gregory
b. ~1880
Source father
● Household
· direct · ~0.92
Father
George Gregory
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Kate Gregory
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Gregory
Son · 1940 · age 28 · b. ~1912 · 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
36 people indexed on this census page (nara:1940:m-t0627-04377-01044)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bertha Jacobsen | 52 | Wife | — | California |
| 2 | Henry T. Jacobsen | 16 | Son | — | Washington |
| 3 | Harry B. Penewell | 42 | Head | Manager | Wisconsin |
| 4 | Georgia Penewell | 43 | Wife | — | Minnesota |
| 5 | Lillian Jackson | 65 | Mother-in-law | — | Minnesota |
| 6 | James E. Maddox | 50 | Head | Business | Wyoming |
| 7 | Dorothy Maddox | 53 | Wife | — | Iowa |
| 8 | Jack Maddox | 20 | Son | — | Washington |
| 9 | Alice Maddox | 31 | Maid | Houseworker | Washington |
| 10 | Ray Cooke | 55 | Head | Salesman | Ohio |
| 11 | Helen B. Cooke | 56 | Wife | — | Ohio |
| 12 | Benjamin S. Seaborn | 25 | Son | Engineer | Washington |
| 13 | John H. Seaborn | 25 | Son | Clerk | Washington |
| 16 | Robert Pilman | 39 | Head | Salesman | New Jersey |
| 17 | Madge Pilman | 30 | Wife | — | Washington |
| 18 | Robert Jr. Pilman | 6 | Son | — | Washington |
| 19 | John V. Haney | 58 | Head | — | Wisconsin |
| 20 | Samuel Haney | 21 | Son | — | Colorado |
| 21 | Harold F. Holcombe | 57 | Head | Teacher | Iowa |
| 22 | Oly Holcombe | 52 | Wife | — | Minnesota |
| 23 | Susan O. Rear | 61 | Head | — | Iowa |
| 24 | Robert D. Rear | 36 | Son | Salesman | Minnesota |
| 25 | Anton Lauridsen | 60 | Head | Transfer & Storage | Denmark |
| 26 | Mary Lauridsen | 45 | Wife | — | Denmark |
| 27 | Harold Lauridsen | 21 | Son | Welder | Washington |
| 28 | Carl Lauridsen | 20 | Son | Office Worker | Washington |
| 29 | Gertrude Lauridsen | 17 | daughter | — | Washington |
| 30 | Ernest Lauridsen | 12 | Son | — | Washington |
| 31 | Esther Lauridsen | 7 | daughter | — | Washington |
| 32 | Kate B. Gregory | 56 | Head | — | Michigan |
| 33 | George W. Gregory THIS PERSON | 28 | Son | Contractor | Washington |
| 36 | Harry Snider | 46 | Head | Salesman | Washington |
| 37 | Ann Snider | 40 | Wife | — | Washington |
| 38 | Lawrence Snider | 17 | Son | — | Washington |
| 39 | Marilyn Snider | 12 | daughter | — | Washington |
| 40 | Agnes Theline | 25 | servant | General Housework | N. Dakota |
Pedigree Summary
George
Gen 1 · 3 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)