MF
Mildred Foster — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Kay, Oklahoma
Our Model Tree links this Mildred Foster across the 1920 and 1930 US Censuses in Kay, Oklahoma (XGBoost, ~Confirmed) — first a daughter (b.~1907), then head of a 9-person household.
Age 23
b. ~1907
Female
Daughter
Born: Oklahoma
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Kay, Oklahoma |
| Surname | Foster |
| Given Name | Mildred J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
| Township / Ward | Renfrow Township |
| Est. Birth Year | ~1907 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Carl Foster | Son | — | 17 | ~1913 |
| Wallace Foster | Son | — | 20 | ~1910 |
| Samuel Foster | Head | — | 52 | ~1878 |
| Ada Foster | Daughter | — | 14 | ~1916 |
| Lilly Foster | Other | — | 50 | ~1880 |
| James Foster | Son | — | 16 | ~1914 |
| Iral Foster | Daughter | — | 25 | ~1905 |
| Darrel Foster | Son | — | 7 | ~1923 |
| Mildred Foster | Daughter | — | 23 | ~1907 |
Census Appearances
1920
Kay, Oklahoma
Daughter, age 13
Kay, Oklahoma · implied b. ~1907 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Foster |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Missouri |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
1930
Kay, Oklahoma
Daughter, age 23
Kay, Oklahoma · implied b. ~1907 — 9 household members
| Surname | Foster |
| Given Name | Mildred J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Oklahoma |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Oklahoma |
| Birth Country | United States |
| Birthplace (normalized) | oklahoma |
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 Foster across 2 US Census years (1920 and 1930) in Kay, Oklahoma, using XGBoost record linkage.
Show:
This person
Anchor record
Mildred Foster
Daughter · 1930 · age 23 · b. ~1907 · Oklahoma
★ You are viewing this record
Sibling
Carl Foster
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Foster
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Iral Foster
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ada Foster
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Darrel Foster
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wallace Foster
Sibling · 1930 · age 20
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
1930 US Federal Census — Kay, Oklahoma
Open full size
1930 US Federal Census — Kay, Oklahoma
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1909unit:0363)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Vernon L. Presley | 1 | Son | — | Oklahoma |
| 2 | Joe W. Paul | 41 | Head | — | Kansas |
| 3 | Ellie M. Paul | 35 | Wife-H | Farmer | Oklahoma |
| 4 | Elsie M. Paul | 12 | Daughter | — | Oklahoma |
| 5 | Hazel E. Paul | 11 | Daughter | — | Oklahoma |
| 6 | Charles D. Davis | 47 | Head | Farmer | Indiana |
| 7 | Grace Davis | 40 | Wife-H | — | Indiana |
| 8 | Sarah L. Davis | 21 | Daughter | Teacher | Indiana |
| 9 | Charles D. Davis | 18 | Son | Laborer | Oklahoma |
| 10 | Mary F. Davis | 16 | Daughter | — | Oklahoma |
| 11 | James R. Davis | 11 | Son | — | Oklahoma |
| 12 | Ernest Fauchier | 37 | Head | Farmer | Kansas |
| 13 | Ruby G. Fauchier | 38 | Wife-H | — | Kansas |
| 14 | Iva M. Fauchier | 15 | Daughter | — | Oklahoma |
| 15 | Theva Fauchier | 12 | Daughter | — | Kansas |
| 16 | Laverna Fauchier | 11 | Daughter | — | Kansas |
| 17 | Willard B. Fauchier | 5 | Son | — | Kansas |
| 18 | Wilma J. Fauchier | 5 | Daughter | — | Kansas |
| 19 | William M. Berry | 52 | Head | Farmer | Missouri |
| 20 | Nettie M. Berry | 44 | Wife-H | — | Kansas |
| 21 | Ethel P. Berry | 12 | Daughter | — | Oklahoma |
| 22 | Juanita Berry | 9 | Daughter | — | Oklahoma |
| 23 | Sam V. Clark | 35 | Head | Laborer | Oklahoma |
| 24 | Alice D. Clark | 34 | Wife-H | — | Oklahoma |
| 25 | John H. Clark | 13 | Son | — | Oklahoma |
| 26 | Jerry G. Clark | 12 | Son | — | Oklahoma |
| 27 | Thomas K. Clark | 9 | Son | — | Oklahoma |
| 28 | Betty C. Clark | 4 | Daughter | — | Oklahoma |
| 29 | Robert E. Clark | 2 | Son | — | Oklahoma |
| 30 | Albert H. Wiggins | 51 | Head | Farmer | Kansas |
| 31 | Ruth L. Wiggins | 16 | Daughter | — | Kansas |
| 32 | Valdo D. Layton | 40 | Head | Farmer | Kansas |
| 33 | Bertha Layton | 33 | Wife-H | — | Kansas |
| 34 | Raymond K. Layton | 10 | Son | — | Kansas |
| 35 | Janice A. Layton | 8 | Daughter | — | Oklahoma |
| 36 | Marjorie V. Layton | 3 | Daughter | — | Oklahoma |
| 37 | Verlin Layton | 2 | Son | — | Oklahoma |
| 38 | Newton L. Robertson | 61 | Head | Farmer | Kansas |
| 39 | Martha C. Robertson | 45 | Wife-H | — | Ohio |
| 40 | Erma E. Robertson | 14 | Daughter | — | Kansas |
| 41 | Samuel F. Foster | 52 | Head | Farmer | Iowa |
| 42 | Lilly A. Foster | 50 | Wife-H | — | Missouri |
| 43 | Iral C. Foster | 25 | Daughter | Teacher | Oklahoma |
| 44 | Mildred J. Foster THIS PERSON | 23 | Daughter | — | Oklahoma |
| 45 | Wallace Foster | 20 | Son | Laborer | Oklahoma |
| 46 | Carl Foster | 17 | Son | — | Oklahoma |
| 47 | James V. Foster | 16 | Son | — | Oklahoma |
| 48 | Ada M. Foster | 14 | Daughter | — | Oklahoma |
| 49 | Darrel J. Foster | 7 | Son | — | Oklahoma |
| 50 | Delaney O. Elliott | 60 | Head | Farmer | Missouri |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)