JW
Jane Williams — 1940 US Census Record
Model Tree available1940 United States Federal Census · King-County, Washington
Our Model Tree links this Jane Williams across the 1920, 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed), with identified parents Ernest & Kathryn — first a daughter (b.~1914), then head of a 2-person household.
Age 26
b. ~1914
Female
Daughter
Born: Washington
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Williams |
| Given Name | Jane |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Additional Details | |
| Occupation | legal stenograph |
| Industry | Law Office |
| Class of Worker | PW |
| Hours Worked | 1 |
| Income (1939) | 840 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Occupation | Legal Stenograph |
| Township / Ward | Seattle City |
| Est. Birth Year | ~1914 |
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 Jane | Age | Birth yr |
|---|---|---|---|---|
| Jane Williams | Daughter | — | 26 | ~1914 |
| Kathryn Williams | Head | — | 50 | ~1890 |
Census Appearances
1920
King, Washington
Daughter, age 6
King, Washington · implied b. ~1914 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Jane E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | New York |
| Mother's Birthplace | Colorado |
| Occupation | none |
| Can Read | No |
| Can Write | No |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
King, Washington
Daughter, age 16
King, Washington · implied b. ~1914 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Jane E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | New York |
| Mother's Birthplace | Colorado |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
King-County, Washington
Daughter, age 26
King-County, Washington · implied b. ~1914 — 2 household members
| Surname | Williams |
| Given Name | Jane |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Occupation | legal stenograph |
| Industry | Law Office |
| Class of Worker | PW |
| Hours Worked | 1 |
| Income (1939) | 840 |
| Highest Grade | H-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 Jane Williams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Ernest Williams (~0.92 confidence) and mother Kathryn Williams (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Ernest Williams
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Kathryn Williams
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Jane Williams
Daughter · 1940 · age 26 · b. ~1914 · 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-t0627-04382-00582)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anna Alhadeff | 16 | daughter | — | Washington |
| 2 | Raye Alhadeff | 14 | daughter | — | Washington |
| 3 | Julie Alhadeff | 12 | daughter | — | Washington |
| 4 | Coleen Alhadeff | 8 | daughter | — | Washington |
| 5 | Jane Hill | 75 | head | — | Scotland |
| 6 | Jessie Hill | 49 | daughter | Receiving Clerk | Scotland |
| 7 | Gertrude Thorp | 40 | daughter | Cutter | Scotland |
| 8 | Ethel Thorp | 21 | grand-daughter | Elevator Operator | Scotland |
| 9 | Ben Varon | 55 | head | Baker | Turkey |
| 10 | Dora Varon | 46 | wife | — | Turkey |
| 11 | Albert Varon | 21 | son | — | Washington |
| 12 | David Varon | 18 | son | — | Washington |
| 13 | Sam Varon | 15 | son | — | Washington |
| 14 | Sarah Varon | 16 | daughter | — | Washington |
| 15 | Harold Johnson | 41 | head | — | Minnesota |
| 16 | Pearl Johnson | 37 | wife | — | North Dakota |
| 17 | Eugene Johnson | 19 | son | New Worker | Washington |
| 18 | Virginia Johnson | 17 | daughter | New Worker | Washington |
| 19 | Edith Johnson | 16 | daughter | — | Washington |
| 20 | Harold Jr Johnson | 14 | son | — | Washington |
| 21 | Archie Johnson | 13 | daughter | — | Washington |
| 22 | John Wright | 28 | roomer | Laborer | Washington |
| 23 | Ben Magistrano | 37 | head | Employer | Turkey |
| 24 | Matilda Magistrano | 29 | wife | — | Turkey |
| 25 | Leon Magistrano | 10 | son | — | Washington |
| 26 | Nancy Magistrano | 8 | daughter | — | Washington |
| 27 | Edward Magistrano | 5 | son | — | Washington |
| 28 | Joseph Magistrano | 35 | head | Proprietor Employer | Turkey |
| 29 | Eda Magistrano | 30 | wife | — | Washington |
| 30 | Robert Magistrano | 7 | son | — | Washington |
| 31 | David Magistrano | 6 | son | — | Washington |
| 32 | Chonoula Magistrano | 59 | mother | — | Turkey |
| 33 | Emma Laroche | 72 | head | — | Colorado |
| 34 | Kathryn Williams | 50 | head | — | Colorado |
| 35 | Jane Williams THIS PERSON | 26 | daughter | Legal Stenograph | Washington |
| 36 | Agnes Parker | 60 | head | — | Quebec |
| 37 | Claud (Ab) Pace | 31 | head | Cook | Missouri |
| 38 | Audrey Pace | 34 | wife | — | Idaho |
| 39 | Lawrence Pace | 16 | son | — | Idaho |
| 40 | Linda Pace | 7 | daughter | — | Washington |
Pedigree Summary
Jane
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)