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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 John & John — first a head (b.~1916), then head of a 3-person household.
Age 24
b. ~1916
Male
Head
Born: Washington
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Gregory |
| Given Name | George A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Additional Details | |
| Occupation | Janitor |
| Industry | Telephone Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1200 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Janitor |
| Township / Ward | Seattle City |
| Est. Birth Year | ~1916 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Gregory | Spouse | — | 23 | ~1917 |
| George Gregory | Head | — | 24 | ~1916 |
| Beverly Gregory | Daughter | — | 1 | ~1939 |
Census Appearances
1920
King, Washington
Son, age 4
King, Washington · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
King, Washington
Son, age 14
King, Washington · implied b. ~1916 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gregory |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
King-County, Washington
Head, age 24
King-County, Washington · implied b. ~1916 — 3 household members
| Surname | Gregory |
| Given Name | George A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Occupation | Janitor |
| Industry | Telephone Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1200 |
| Highest Grade | Hs 4 |
| 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 John Gregory (~0.92 confidence) and father John Gregory (~0.92 confidence) and mother Helen Gregory (~0.92 confidence) and mother Lois Gregory (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Gregory
b. ~1895
Source father
● Household
· direct · ~0.92
Father
John Gregory
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Helen Gregory
b. ~1890
Source mother
● Household
· direct · ~0.92
Mother
Lois Gregory
b. ~1901
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Gregory
Head · 1940 · age 24 · b. ~1916 · 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-t0627-04381-00557)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Orlando J. Bruderer | 29 | Head | Purchasing Agent | Utah |
| 2 | J. Edward Thomas | 70 | Head | — | Indiana |
| 3 | Arthur E. Hay | 30 | Head | Butcher | North Dakota |
| 4 | Margaret S. Hay | 21 | Wife | — | Washington |
| 5 | Emily Mccullagh | 71 | Head | — | Canada English |
| 6 | Harry Gerling | 52 | Head | Electrician | Ohio |
| 7 | Stella Gerling | 48 | Wife | — | Indiana |
| 8 | Robert Gerling | 27 | Son | New Worker | Indiana |
| 9 | Robert J. Breen | 57 | Head | Salesman | Michigan |
| 10 | Hilda M. Breen | 51 | Wife | — | Iowa |
| 11 | Helen B. Breen | 19 | Daughter | Cashier | Washington |
| 12 | Lawrence H. Treadwell | 39 | Head | Floor Sander | Washington |
| 13 | Mary J. Treadwell | 34 | Wife | Secretary | Washington |
| 14 | Annie L. Treadwell | 65 | Mother | — | Illinois |
| 15 | George A. Gregory THIS PERSON | 24 | Head | Janitor | Washington |
| 16 | Dorothy Gregory | 23 | Wife | — | South Dakota |
| 17 | Beverly J. Gregory | 1 | Daughter | — | Washington |
| 18 | William Kaiser | 48 | Head | Upholsterer | Minnesota |
| 19 | Cecile B. Kaiser | 43 | Wife | Selling Woman | Washington |
| 20 | Robert H. Kaiser | 19 | Son | Upholsterer | Washington |
| 21 | Owen W. Kaiser | 15 | Son | — | Washington |
| 22 | — | None | — | — | — |
| 23 | Anna M. Slenkovna | 43 | Head | — | Russia |
| 24 | Betty J. Slenkovna | 16 | Daughter | — | Washington |
| 25 | Lyman A. Danforth | 47 | Head | Dentist | Montana |
| 26 | Fred V. Nylund | 62 | Head | Molder | New York |
| 27 | Lucie B. Nylund | 65 | Wife | — | Minnesota |
| 28 | George Arnold | 69 | Head | — | Rhode Island |
| 29 | Fred J. New | 55 | Head | — | Nebraska |
| 30 | Almeda J. New | 57 | Wife | — | Nebraska |
| 31 | Dorothy A. New | 10 | Daughter | — | Washington |
| 32 | Gerald F. Kelly | 25 | Step-son | — | Nebraska |
| 33 | Flora A. Vail | 76 | Mother-in-law | — | Canada English |
| 34 | James L. Walker | 39 | Head | Track Man | Nebraska |
| 35 | Minnie A. Walker | 38 | Wife | — | Nebraska |
| 36 | Earl G. Walker | 19 | Son | — | Washington |
| 37 | Ellen M. Bogenholm | 63 | Head | — | Sweden |
| 38 | Stanley P. Bogenholm | 33 | Son | Stick Picker | Wisconsin |
| 39 | Wilfred C. Bogenholm | 28 | Son | Slab Liner | Wisconsin |
| 40 | Vernon H. Bogenholm | 26 | Son | Kettle Worker | Wisconsin |
Pedigree Summary
George
Gen 1 · 4 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)