MT
Mary Taylor — 1940 US Census Record
Model Tree available1940 United States Federal Census · King-County, Washington
Our Model Tree links this Mary Taylor across the 1920, 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed), with identified parents Austin & Elsie — first a daughter (b.~1919), then head of a 3-person household.
Age 21
b. ~1919
Female
Daughter
Born: Washington
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Taylor |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | C 2 |
| 1935 Residence | Same House |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Township / Ward | Seattle City |
| Est. Birth Year | ~1919 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Taylor | Daughter | — | 21 | ~1919 |
| Austin Taylor | Head | — | 48 | ~1892 |
| Elsie Taylor | Spouse | — | 48 | ~1892 |
Census Appearances
1920
King, Washington
Other, age 1
King, Washington · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Taylor |
| Given Name | Mary E. |
| Relationship to Head | Granddaughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Washington |
| Mother's Birthplace | Washington |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1930
King, Washington
Daughter, age 11
King, Washington · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Taylor |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Washington |
| Mother's Birthplace | Washington |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
King-County, Washington
Daughter, age 21
King-County, Washington · implied b. ~1919 — 3 household members
| Surname | Taylor |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Washington |
| 1935 Residence (City) | Seattle City |
| 1935 Residence (County) | King |
| Income (1939) | 0 |
| Highest Grade | C 2 |
| 1935 Residence | Same House |
| 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 Mary Taylor across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Austin Taylor (~0.92 confidence) and mother Elsie Taylor (~0.92 confidence) and father G West (~0.84 confidence) and mother Mary West (~0.84 confidence). The pedigree spans 2 generations with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.88
Father
Austin Taylor
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Elsie Taylor
b. ~1892
Source mother
● Household
· direct · ~0.92
Father
G West
b. ~1860
Source mother>father
● Household
· direct · ~0.84
Mother
Mary West
b. ~1864
Source mother>mother
● Household
· direct · ~0.84
This person
Anchor record
Mary Taylor
Daughter · 1940 · age 21 · b. ~1919 · 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
39 people indexed on this census page (nara:1940:m-t0627-04376-00812)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Josephine Miller | 47 | Head | House Cleaning | Nebraska |
| 2 | Tommie Miller | 14 | Son | — | Oregon |
| 3 | Charles R. Fowler | 44 | Roomer | House Cleaning | California |
| 5 | Austin Taylor | 48 | Head | Realtor | Washington |
| 6 | Elsie B. Taylor | 48 | Wife | — | Washington |
| 7 | Mary Taylor THIS PERSON | 21 | Daughter | — | Washington |
| 8 | Anna B. Columbus | 70 | Head | — | Iowa |
| 9 | Herman Hagen | 35 | Head | Laundry Driver | Wisconsin |
| 10 | Irene B. Hagen | 33 | Wife | — | Wisconsin |
| 11 | Donald Hagen | 11 | Son | — | Wisconsin |
| 12 | Patricia Hagen | 5 | Daughter | — | Washington |
| 13 | Andrew Olbert | 63 | Head | Mill Man | Wisconsin |
| 14 | Sophie Olbert | 55 | Wife | — | Germany |
| 15 | Russell Olbert | 24 | Son | Clerk | Wisconsin |
| 16 | Richard S. Loveridge | 29 | Head | Department Head | Oregon |
| 17 | Jessie V. Loveridge | 72 | Mother | — | England |
| 18 | Kenneth Tierney | 29 | Head | Steam Fitter Apprentice | Iowa |
| 19 | Alfred J. Knapp | 32 | Head | Salesman | Canada-English |
| 20 | Margaret Knapp | 32 | Wife | — | Canada-English |
| 21 | O. H. Anschutz | 50 | Head | Chef | Kansas |
| 22 | Vera Anschutz | 48 | Wife | Cook | Minnesota |
| 23 | Mildred Anschutz | 28 | Daughter | Sales Lady | Washington |
| 24 | Bert Anschutz | 25 | Son | — | Washington |
| 25 | George Anschutz | 21 | Son | Caddie | Washington |
| 26 | Charles A. Peterson | 65 | Head | — | Illinois |
| 27 | Veda H. Peterson | 54 | Wife | — | Minnesota |
| 28 | Alice L. Peterson | 26 | Daughter | Stenographer | Washington |
| 29 | James V. Peterson | 20 | Son | — | Washington |
| 30 | Robert N. Peterson | 15 | Son | — | Washington |
| 31 | Belle Longstreet | 80 | Roomer | — | Canada-English |
| 32 | Hulda H. Peterson | 63 | Sister | — | Illinois |
| 33 | Claire R. King | 58 | Head | Manager | Iowa |
| 34 | Herbert Groff | 18 | Nephew | Sheet Metal Worker | Oregon |
| 35 | Thomas Thompson | 76 | Head | — | Wisconsin |
| 36 | Rae Thompson | 67 | Wife | — | Minnesota |
| 37 | J. W. Thornton | 58 | Head | Trucker | Wisconsin |
| 38 | Gail Thornton | 51 | Wife | — | Michigan |
| 39 | R. G. Knapp | 72 | Boarder | — | Michigan |
| 40 | Fred L. Greaves | 47 | Head | Salesman | Ohio |
Pedigree Summary
Mary
Gen 1 · 2 parents
~0.92
Gen 2 · 2 grandparents
~0.84
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)