GC
Gladys Clark — 1940 US Census Record
Model Tree available1940 United States Federal Census · Mason-County, Washington
Our Model Tree links this Gladys Clark across the 1920, 1930 and 1940 US Censuses in Mason-County, Washington (XGBoost, ~Confirmed), with identified parents John — first a head (b.~1901), then head of a 5-person household.
Age 39
b. ~1901
Female
Head
Born: Washington
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Mason-County, Washington |
| Surname | Clark |
| Given Name | Gladys |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Widowed |
| Birthplace | Washington |
| 1935 Residence (City) | Shelton (Rural) |
| 1935 Residence (County) | Mason |
| Additional Details | |
| Occupation | Foreman |
| Industry | W.P.A. sewing room |
| Class of Worker | GW |
| Hours Worked | 35 |
| Income (1939) | 450 |
| Highest Grade | H-3 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Foreman |
| Township / Ward | Shelton Rural |
| Est. Birth Year | ~1901 |
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 Gladys | Age | Birth yr |
|---|---|---|---|---|
| Mildred Clark | Daughter | — | 16 | ~1924 |
| Gladys Clark | Head | — | 39 | ~1901 |
| Richard Clark | Son | — | 2 | ~1938 |
| Donald Clark | Son | — | 10 | ~1930 |
| Evelyn Clark | Daughter | — | 17 | ~1923 |
Census Appearances
1920
Mason, Washington
Daughter, age 18
Mason, Washington · implied b. ~1902 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Gladys M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Married |
| Birthplace | Washington |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
Mason, Washington
Spouse, age 28
Mason, Washington · implied b. ~1902 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Gladys M. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Washington |
| Age at First Marriage | 19 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Sweden |
| Occupation | Seamstress |
| Industry | Art Work |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
Mason-County, Washington
Head, age 39
Mason-County, Washington · implied b. ~1901 — 5 household members
| Surname | Clark |
| Given Name | Gladys |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Widowed |
| Birthplace | Washington |
| 1935 Residence (City) | Shelton (Rural) |
| 1935 Residence (County) | Mason |
| Occupation | Foreman |
| Industry | W.P.A. sewing room |
| Class of Worker | GW |
| Hours Worked | 35 |
| Income (1939) | 450 |
| Highest Grade | H-3 |
| 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 Gladys Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Burnett (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Burnett
b. ~1881
Source father
● Household
· direct · ~0.92
This person
Anchor record
Gladys Clark
Head · 1940 · age 39 · b. ~1901 · 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 — Mason-County, Washington
Open full size
1940 US Federal Census — Mason-County, Washington
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04352-00477)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Harry Daniel Hall | 20 | son | — | Washington |
| 42 | Herman C Baumert | 31 | Head | Buckers | South Dakota |
| 43 | Mazie Lee Baumert | 30 | Wife | — | Washington |
| 44 | Lois Henry Baumert | 4 | son | — | Washington |
| 45 | Frankie Herman Baumert | 2 | son | — | Washington |
| 46 | Irving Harris | 41 | Head | Laborer | Washington |
| 47 | Ruth Harris | 32 | Wife | — | Washington |
| 48 | Robert Harris | 16 | son | — | Washington |
| 49 | Shirley Harris | 14 | daughter | — | Washington |
| 50 | Charles E Botts | 42 | Head | Farm Hand | Wisconsin |
| 51 | Orpha D Botts | 32 | Wife | — | Washington |
| 52 | Esther Botts | 9 | daughter | — | Washington |
| 53 | Verna Belle Botts | 6 | daughter | — | Washington |
| 54 | Charles Botts | 2 | son | — | Washington |
| 55 | Otto Bernhard | 66 | Father-in-law | — | Minnesota |
| 56 | William Gulliford | 46 | Head | Edgerman | Indiana |
| 57 | Elizabeth Gulliford | 55 | Wife | — | Canada |
| 58 | Roy D Harris | 49 | Head | Laborer | Missouri |
| 59 | Gladys Harris | 39 | Wife | — | Minnesota |
| 60 | Seth Thomas Harris | 11 | son | — | Montana |
| 61 | Patricia Gale Harris | 3 | daughter | — | Washington |
| 62 | Robert E Miles | 51 | Head | Manager | Missouri |
| 63 | Donald M Hall | 35 | Head | Truck Driver | Wisconsin |
| 64 | Helen Hall | 27 | Wife | — | Idaho |
| 65 | Donald G Hall | 5 | son | — | Washington |
| 66 | Darlene Irene Hall | 1 | daughter | — | Washington |
| 67 | Gladys Clark THIS PERSON | 39 | Head | Foreman | Washington |
| 68 | Evelyn Clark | 17 | daughter | — | Washington |
| 69 | Mildred Clark | 16 | daughter | — | Washington |
| 70 | Donald Clark | 10 | son | — | Washington |
| 71 | Richard Clark | 2 | son | — | Washington |
| 72 | Jacob Housman | 70 | Head | — | Iowa |
| 73 | George Huntley | 57 | Head | Captain | Wash. |
| 74 | Otto Sundvik | 59 | Head | Feller | Finland |
| 75 | Pete Marks | 37 | partner | Buckers | Lithuania |
| 76 | Carl August Anderson | 73 | Head | — | Sweden |
| 77 | Harry E Gulio | 71 | Head | — | Canada |
| 78 | Clarence Huntley | 58 | partner | Boom Man | Wash. |
| 79 | Will Malpass | 58 | Head | Logger | Minnesota |
| 80 | Arthur Munro | 56 | partner | Logger | Nova Scotia |
Pedigree Summary
Gladys
Gen 1 · 1 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)