MW
Mildred Walker — 1940 US Census Record
Model Tree available1940 United States Federal Census · St.-Louis-City-County, Missouri
Our Model Tree links this Mildred Walker across the 1920, 1930 and 1940 US Censuses in St.-Louis-City-County, Missouri (XGBoost, ~Confirmed), with identified parents James & Clara — first a spouse (b.~1916), then head of a 4-person household.
Age 24
b. ~1916
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-City-County, Missouri |
| Surname | Walker |
| Given Name | Mildred |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis (City) |
| 1935 Residence (County) | St. Louis City |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Louis City |
| Est. Birth Year | ~1916 |
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 |
|---|---|---|---|---|
| Frank Walker | Head | — | 31 | ~1909 |
| William Walker | Son | — | 3 | ~1937 |
| Mildred Walker | Spouse | — | 24 | ~1916 |
| Juanita Akin | Other | — | 21 | ~1919 |
Census Appearances
1920
St Louis, …
Daughter, age 3
St Louis, Missouri · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| 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 |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Louis, …
Daughter, age 13
St Louis, Missouri · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-City-County, Missouri
Spouse, age 24
St.-Louis-City-County, Missouri · implied b. ~1916 — 4 household members
| Surname | Walker |
| Given Name | Mildred |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis (City) |
| 1935 Residence (County) | St. Louis City |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| 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 Walker across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Walker (~0.92 confidence) and mother Clara Walker (~0.92 confidence) and father Isaac Walker (~0.92 confidence) and mother Grace Walker (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Walker
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Clara Walker
b. ~1884
Source mother
● Household
· direct · ~0.92
Father
Isaac Walker
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Grace Walker
b. ~1895
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mildred Walker
Spouse · 1940 · age 24 · b. ~1916 · Missouri
★ 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 — St.-Louis-City-County, Missouri
Open full size
1940 US Federal Census — St.-Louis-City-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02203-00015)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lee Nichols | 20 | Wife | — | Illinois |
| 2 | Audrey Nichols | 9 | Son | — | Tennessee |
| 3 | Ida Kirkland | 42 | Head | Stenographer | Missouri |
| 4 | Norman Kirkland | 17 | Son | — | Missouri |
| 5 | Willie Major | 22 | Head | Switchman | Missouri |
| 6 | Ruth Major | 21 | Wife | Saleslady | Missouri |
| 7 | Bernard Specken | 25 | Head | Laborer | Missouri |
| 8 | Margaret Specken | 26 | Wife | Secretary | Missouri |
| 9 | Esther Bauer | 28 | Head | Clerk | Illinois |
| 10 | Aurora Bauer | 26 | Sister | Pantry Worker | Illinois |
| 11 | Anita Mueller | 24 | Partner | Secretary | Illinois |
| 12 | Erma Mueller | 26 | Partner | Secretary | Illinois |
| 13 | George Hall | 53 | Head | Maintenance Man | Pennsylvania |
| 14 | Irene Hall | 50 | Wife | — | Missouri |
| 15 | Huston J. Osborne | 22 | Head | Clerk | Missouri |
| 16 | Margaret Osborne | 20 | Wife | — | Arizona |
| 17 | Huston Osborne | 0 | Son | — | Missouri |
| 18 | Carrie Daly | 71 | Head | — | Texas |
| 19 | Frank Walker | 31 | Head | Engineer | Missouri |
| 20 | Mildred Walker THIS PERSON | 24 | Wife | — | Missouri |
| 21 | William Walker | 3 | Son | — | Missouri |
| 22 | Juanita Akin | 21 | Lodger | Housekeeper | Missouri |
| 23 | Frank Diering | 35 | Head | Salesman | Missouri |
| 24 | Celeste Diering | 28 | Wife | Saleslady | Missouri |
| 25 | Hugo Muskopf | 49 | Head | Storekeeper | Illinois |
| 26 | Marie Muskopf | 43 | Wife | — | Missouri |
| 27 | Hugo Muskopf | 18 | Son | Decorator | Missouri |
| 28 | Lester Mauter | 30 | Head | Telegrapher | Missouri |
| 29 | Jeannette Mauter | 30 | Wife | — | Missouri |
| 30 | Lula Atkinson | 52 | Head | — | Illinois |
| 31 | Lawrence Steinner | 36 | Head | Supervisor | Missouri |
| 32 | Charlotte Steinner | 40 | Wife | Cashier | Missouri |
| 33 | Emma Wickmeyer | 61 | Mother-in-law | — | Missouri |
| 34 | Mary Lister | 39 | Head | Waitress | Missouri |
| 35 | Jack Lister | 19 | Son | — | Missouri |
| 36 | Jean Lister | 17 | Daughter | — | Missouri |
| 37 | Robert Hesse | 26 | Head | Investigator | Missouri |
| 38 | Catherine Hesse | 24 | Wife | — | Kansas |
| 39 | Phillip Hesse | 4 | Son | — | Missouri |
| 40 | William Blume | 28 | Head | Shoecutter | Illinois |
Pedigree Summary
Mildred
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)