JG
John Gray — 1940 US Census Record
Model Tree available1940 United States Federal Census · Chelan-County, Washington
Our Model Tree links this John Gray across the 1920, 1930 and 1940 US Censuses in Chelan-County, Washington (XGBoost, ~Confirmed), with identified parents Schuyler & Skyler — first a son (b.~1904), then head of a 5-person household.
Age 36
b. ~1904
Male
Son
Born: Washington
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Chelan-County, Washington |
| Surname | Gray |
| Given Name | John J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Stehekin Precinct |
| 1935 Residence (County) | Chelan |
| Additional Details | |
| Occupation | Laborer |
| Industry | Resort Farm |
| Class of Worker | NP |
| Hours Worked | 30 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Laborer |
| Township / Ward | Stehekin Precinct |
| Est. Birth Year | ~1904 |
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 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Schuyler Gray | Head | — | 84 | ~1856 |
| Robert Woods | Other | — | 26 | ~1914 |
| Angie Smith | Other | — | 55 | ~1885 |
| John Gray | Son | — | 36 | ~1904 |
| Dora Gray | Spouse | — | 64 | ~1876 |
Census Appearances
1920
Chelan, Washington
Son, age 15
Chelan, Washington · implied b. ~1905 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
Chelan, Washington
Son, age 25
Chelan, Washington · implied b. ~1905 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Grey |
| Given Name | John F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Illinois |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
Chelan-County, Washington
Son, age 36
Chelan-County, Washington · implied b. ~1904 — 5 household members
| Surname | Gray |
| Given Name | John J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Stehekin Precinct |
| 1935 Residence (County) | Chelan |
| Occupation | Laborer |
| Industry | Resort Farm |
| Class of Worker | NP |
| Hours Worked | 30 |
| Income (1939) | 0 |
| Highest Grade | No 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 John Gray across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Schuyler Gray (~0.92 confidence) and father Skyler Grey (~0.92 confidence) and father Schuyler Gray (~0.92 confidence) and mother Dora Gray (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Schuyler Gray
b. ~1856
Source father
● Household
· direct · ~0.92
Father
Skyler Grey
b. ~1857
Source father
● Household
· direct · ~0.92
Father
Schuyler Gray
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Dora Gray
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Gray
Son · 1940 · age 36 · b. ~1904 · 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 — Chelan-County, Washington
Open full size
1940 US Federal Census — Chelan-County, Washington
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04332-00566)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur P Tucker | 27 | Head | Driver | Illinois |
| 2 | King Beekman | 36 | Head | Maintaince | New York |
| 3 | Charlotte E Beekman | 27 | Wife | — | New York |
| 4 | Benson E Huntley | 24 | Head | Machinist | Washington |
| 5 | Jessie E Huntley | 23 | Wife | — | Washington |
| 6 | Lotspiech-Harwood | 35 | Head | Driver | Washington |
| 7 | Hazle Lotspiech-Harwood | 34 | Wife | — | Oregon |
| 8 | Inez Remmington | 11 | Step daughter | — | Oregon |
| 9 | John Newman | 35 | Head | Dock Hand | N Dakota |
| 10 | Eva R Newman | 33 | Wife | — | Washington |
| 11 | Jack L Newman | 7 | Son | — | Washington |
| 12 | — | None | — | — | — |
| 13 | Louis Avena | 39 | Head | Manager | California |
| 14 | Leo Breslin | 42 | Hired-Hand | Laborer | Wisconsin |
| 15 | Frank H Hubbard | 64 | Head | Manager | Oregon |
| 16 | Anna M Hubbard | 62 | Wife | Post Mistress | Oregon |
| 17 | Edward Grimes | 28 | Nephew | Assistant Manager | Montana |
| 18 | Lenore F Howell | 36 | Maidservant | House Keeper | Missouri |
| 19 | Henry Schwoekie | 24 | Head | Farmer | Washington |
| 20 | Schuyler J Gray | 84 | Head | Manager | Indiana |
| 21 | Dora I Gray | 64 | Wife | — | Illinois |
| 22 | John J Gray THIS PERSON | 36 | Son | Laborer | Washington |
| 23 | Angie Smith | 55 | Servant | Housekeeper | Georgia |
| 24 | Robert B Woods | 26 | Hired Hand | Laborer | Washington |
| 25 | Willis Shambaugh | 44 | Head | District Ranger | Kansas |
| 26 | Alice Shambaugh | 28 | Wife | Telephone Operator | Idaho |
| 27 | Stephen Shambaugh | 5 | Son | — | Washington |
| 28 | Aleda Shambaugh | 19 | Daughter | — | Kansas |
| 29 | Paul Shambaugh | 17 | Son | — | Washington |
| 30 | Warren E Drake | 25 | Head | Guard | New Jersey |
| 31 | Peter E Miller | 20 | Head | Manager | Washington |
| 32 | Betty V Miller | 20 | Wife | — | N Dakota |
| 33 | Emmett Rynch | 26 | Hired Hand | Laborer | N Dakota |
| 34 | Albert J Pearson | 54 | Hired Hand | Painter | Minnesota |
| 35 | Andrew G Anderson | 53 | Hired Hand | Painter | Sweden |
| 36 | Roger Hale | 26 | Head | Carpenter | Washington |
| 37 | Elizabeth Hale | 25 | Wife | — | Idaho |
| 38 | Douglas R Hale | 2 | Son | — | Washington |
| 39 | Stewart L Hale | 1 | Son | — | Washington |
| 40 | Edward A Blankenship | 64 | Head | Laborer | Illinois |
Pedigree Summary
John
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)