MP
Mildred Parker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Knox-County, Indiana
Our Model Tree links this Mildred Parker across the 1930 and 1940 US Censuses in Knox-County, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 8-person household.
Age 19
b. ~1921
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Knox-County, Indiana |
| Surname | Parker |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Vincennes City |
| 1935 Residence (County) | Knox |
| Additional Details | |
| Occupation | Clerk |
| Industry | Grocery |
| Class of Worker | PW |
| Hours Worked | 48 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Clerk |
| Township / Ward | Vincennes City |
| Est. Birth Year | ~1921 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Paul Parker | Son | — | 20 | ~1920 |
| Mildred Parker | Daughter | — | 19 | ~1921 |
| William Parker | Son | — | 5 | ~1935 |
| Howard Parker | Son | — | 22 | ~1918 |
| Norma Parker | Daughter | — | 17 | ~1923 |
| Ruby Parker | Other | — | 22 | ~1918 |
| Minnie Parker | Head | — | 56 | ~1884 |
| Boyd Parker | Son | — | 12 | ~1928 |
Census Appearances
1930
Knox, Indiana
Daughter, age 9
Knox, Indiana · implied b. ~1921 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Mildred M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Knox-County, Indiana
Daughter, age 19
Knox-County, Indiana · implied b. ~1921 — 8 household members
| Surname | Parker |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Vincennes City |
| 1935 Residence (County) | Knox |
| Occupation | Clerk |
| Industry | Grocery |
| Class of Worker | PW |
| Hours Worked | 48 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Parker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mildred Parker
Daughter · 1940 · age 19 · b. ~1921 · Indiana
★ You are viewing this record
Sibling
Howard Parker
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Boyd Parker
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Parker
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Parker
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norma Parker
Sibling · 1940 · age 17
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 — Knox-County, Indiana
Open full size
1940 US Federal Census — Knox-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01061-00357)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Almo Dickson | 29 | Wife | 24 | Indiana |
| 2 | Shirley Ann Dickson | 5 | Daughter | — | — |
| 3 | Gerald Leroy Dickson | 1 | Son | — | — |
| 4 | Joseph Rinderle | 38 | Head | Mechanic | Germany |
| 5 | Mildred Rinderle | 31 | Wife | — | Indiana |
| 6 | Rose Mary Rinderle | 2 | Daughter | — | — |
| 7 | Henry Bayer | 38 | Head | Machinist | Germany |
| 8 | Theresa Bayer | 36 | Wife | — | Germany |
| 9 | Robert Bayer | 12 | Son | — | Indiana |
| 10 | Mary Lou Bayer | 8 | Daughter | — | Indiana |
| 11 | Rita Bayer | 3 | Daughter | — | — |
| 12 | Homer Decker | 45 | Head | Miner | Indiana |
| 13 | Dimple Decker | 45 | Wife | — | Indiana |
| 14 | Muriel Decker | 19 | Son | Ticket Agent | Indiana |
| 15 | Paul Robert Decker | 10 | Son | — | Indiana |
| 16 | Clarence Stanley | 30 | Head | Ice Delivery | Indiana |
| 17 | Virginia Stanley | 19 | Wife | — | Indiana |
| 18 | Gary Stanley | 3 | Son | — | — |
| 19 | Diana Stanley | 1 | Daughter | — | — |
| 20 | John C. Auberry | 57 | Head | Wpa | Indiana |
| 21 | Clara B. Auberry | 35 | Wife | Odd Jobs | Indiana |
| 22 | Minnie Parker | 56 | Head | — | Indiana |
| 23 | Paul Parker | 20 | Son | Driver | Indiana |
| 24 | Mildred Parker THIS PERSON | 19 | Daughter | Clerk | Indiana |
| 25 | Norma Parker | 17 | Daughter | — | Indiana |
| 26 | Boyd Parker | 12 | Son | — | Indiana |
| 27 | Howard Parker | 22 | Son | — | Indiana |
| 28 | Ruby Parker | 22 | Daughter-in-law | — | Indiana |
| 29 | William F. Parker | 5 | Son | — | — |
| 30 | Charles Yocum | 43 | Head | Electrician | Indiana |
| 31 | Matilda Yocum | 36 | Wife | — | Indiana |
| 32 | Donald Yocum | 12 | Son | — | Indiana |
| 33 | Rita Ann Yocum | 10 | Daughter | — | Indiana |
| 34 | Janice Marie Yocum | 2 | Daughter | — | — |
| 35 | William Mutchmore | 52 | Head | Wpa Laborer | Indiana |
| 36 | Rosetta Mutchmore | 42 | Wife | — | Indiana |
| 37 | Juanita Mutchmore | 18 | Daughter | — | Indiana |
| 38 | Vivian Mutchmore | 16 | Daughter | — | Indiana |
| 39 | Fred Mutchmore | 13 | Son | — | Indiana |
| 40 | Willetta Mutchmore | 5 | Daughter | — | — |
Related Census Records
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)