MT
Mildred Taylor — 1940 US Census Record
Model Tree available1940 United States Federal Census · Boulder-County, Colorado
Our Model Tree links this Mildred Taylor across the 1920, 1930 and 1940 US Censuses in Boulder-County, Colorado (XGBoost, ~Confirmed), with identified parents J & J — first a daughter (b.~1917), then head of a 4-person household.
Age 23
b. ~1917
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Boulder-County, Colorado |
| Surname | Taylor |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Boulder |
| 1935 Residence (County) | Boulder |
| Additional Details | |
| Occupation | Marker + sorter |
| Industry | Laundry |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 448 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Marker + Sorter |
| Township / Ward | Boulder |
| Est. Birth Year | ~1917 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Marie Taylor | Daughter | — | 23 | ~1917 |
| Mildred Taylor | Daughter | — | 23 | ~1917 |
| J Taylor | Head | — | 49 | ~1891 |
| Flora Taylor | Spouse | — | 42 | ~1898 |
Census Appearances
1920
Boulder, Colorado
Daughter, age 3
Boulder, Colorado · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Taylor |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Boulder, Colorado
Daughter, age 13
Boulder, Colorado · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Taylor |
| Given Name | Mildred O |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Boulder-County, Colorado
Daughter, age 23
Boulder-County, Colorado · implied b. ~1917 — 4 household members
| Surname | Taylor |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Boulder |
| 1935 Residence (County) | Boulder |
| Occupation | Marker + sorter |
| Industry | Laundry |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 448 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Mildred Taylor across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father J Taylor (~0.92 confidence) and father J Taylor (~0.92 confidence) and father Jay Taylor (~0.92 confidence) and mother Lucy Taylor (~0.92 confidence) and mother Flora Taylor (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
J Taylor
b. ~1891
Source father
● Household
· direct · ~0.92
Father
J Taylor
b. ~1891
Source father
● Household
· direct · ~0.92
Father
Jay Taylor
b. ~1891
Source father
● Household
· direct · ~0.92
Mother
Lucy Taylor
b. ~1893
Source mother
● Household
· direct · ~0.92
Mother
Flora Taylor
b. ~1898
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mildred Taylor
Daughter · 1940 · age 23 · b. ~1917 · Colorado
★ You are viewing this record
Sibling
Marie Taylor
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Boulder-County, Colorado
Open full size
1940 US Federal Census — Boulder-County, Colorado
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00457-00706)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Virginia Stauffer | 14 | Daughter | No | Colorado |
| 42 | Edward Stauffer | 9 | Son | No | Colorado |
| 43 | Opal Stauffer | 6 | Daughter | No | Colorado |
| 44 | Mildred Stauffer | 2 | Daughter | — | Colorado |
| 45 | John Stauffer | 0 | Son | — | Colorado |
| 46 | John Andrews | 60 | Head | Teamster | Indiana |
| 47 | Dale Agnew | 32 | Head | Salesman | Kansas |
| 48 | Arvona Agnew | 26 | Wife | No | Colorado |
| 49 | Phyllis Agnew | 8 | Daughter | No | Colorado |
| 50 | Betty Agnew | 5 | Daughter | No | Colorado |
| 51 | Jack Agnew | 2 | Son | — | Colorado |
| 52 | Milton Jackel | 44 | Head | Owner | Illinois |
| 53 | Rheba Jackel | 37 | Wife | No | Colorado |
| 54 | Worth Wood | 65 | Father | Mine Owner | Virginia |
| 55 | Effie Wood | 67 | Mother | No | Missouri |
| 56 | Betty Wood | 13 | Sister | — | California |
| 57 | J. B. Taylor | 49 | Head | Truck Driver | Missouri |
| 58 | Flora Taylor | 42 | Wife | No | Kansas |
| 59 | Marie Taylor | 23 | Daughter | Shirt Ironer | Missouri |
| 60 | Mildred Taylor THIS PERSON | 23 | Daughter | Marker + Sorter | Missouri |
| 61 | Odas Jones | 69 | Head | Laborer | Indiana |
| 62 | Dora Jones | 64 | Wife | No | Nebraska |
| 63 | Viola Perkins | 57 | Sister | Maid | Nebraska |
| 64 | — | 58 | Lodger | Carpenter Repairing | Canada |
| 65 | Adolph Haldi | 67 | Head | No | Colorado |
| 66 | Kathrine Rena Haldi | 59 | Wife | No | New York |
| 67 | William Robinson | 32 | Head | State Highway Patrolman | Colorado |
| 68 | Katherine Robinson | 31 | Wife | No | Colorado |
| 69 | Dale Robinson | 7 | Son | — | Colorado |
| 70 | William Alan Robinson | 5 | Son | — | Colorado |
| 71 | Mary Robinson | 3 | Daughter | — | Colorado |
| 72 | Katherine Ann Robinson | 1 | Daughter | — | Colorado |
| 73 | Rupert Babcock | 38 | Head | Proprietor | Colorado |
| 74 | Willa L. Babcock | 39 | Wife | No | Ohio |
| 75 | Lawrence Chavis | 34 | Head | Laborer | Colorado |
| 76 | Florence Chavis | 27 | Wife | No | Colorado |
| 77 | Donna Jean Chavis | 5 | Daughter | — | Colorado |
| 78 | Raymond Oelka | 23 | Head | Cook | Kansas |
| 79 | Wilma Oelka | 21 | Wife | No | Iowa |
| 80 | Donna M. Oelka | 0 | Daughter | — | Colorado |
Pedigree Summary
Mildred + 1 sibling
Gen 1 · 5 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)