WC
Willie Clark — 1930 US Census Record
Model Tree available1930 United States Federal Census · Pratt, Kansas
Our Model Tree links this Willie Clark across the 1920, 1930 and 1940 US Censuses in Pratt, Kansas (XGBoost, ~Confirmed), with identified parents Matthew & Abbie — first a son (b.~1918), then head of a 9-person household.
Age 12
b. ~1918
Male
Son
Born: Kansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Pratt, Kansas |
| Surname | Clark |
| Given Name | Willie M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Colorado |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | Center Township Excluding Part Of City Of Pratt |
| Est. Birth Year | ~1918 |
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 Willie | Age | Birth yr |
|---|---|---|---|---|
| Anna Clark | Daughter | — | 2 | ~1928 |
| Nellie Clark | Daughter | — | 6 | ~1924 |
| Floyd Clark | Head | — | 37 | ~1893 |
| Willie Clark | Son | — | 12 | ~1918 |
| Milford Clark | Son | — | 8 | ~1922 |
| Wayne Clark | Son | — | 13 | ~1917 |
| Paul Clark | Son | — | 10 | ~1920 |
| Marion Clark | Son | — | 4 | ~1926 |
| Mary Clark | Spouse | — | 31 | ~1899 |
Census Appearances
1920
Pratt, Kansas
Son, age 2
Pratt, Kansas · implied b. ~1918 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | William |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Colorado |
| Occupation | none |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Pratt, Kansas
Son, age 12
Pratt, Kansas · implied b. ~1918 — 9 household members
| Surname | Clark |
| Given Name | Willie M. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kansas |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Colorado |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
Head, age 22
Pratt-County, Kansas · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Pratt City |
| 1935 Residence (County) | Pratt |
| Occupation | plaster |
| Industry | building construction |
| Class of Worker | PW |
| Hours Worked | 24 |
| Income (1939) | 346 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Willie Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Matthew Clark (~0.84 confidence) and mother Abbie Clark (~0.84 confidence) and father Floyd Clark (~0.92 confidence) and mother Mary Clark (~0.92 confidence). The pedigree spans 2 generations with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.88
Father
Matthew Clark
b. ~1863
Source father>father
● Household
· direct · ~0.84
Mother
Abbie Clark
b. ~1865
Source father>mother
● Household
· direct · ~0.84
Father
Floyd Clark
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Mary Clark
b. ~1899
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Willie Clark
Son · 1930 · age 12 · b. ~1918 · Kansas
★ You are viewing this record
Sibling
Anna Clark
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wayne Clark
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milford Clark
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Clark
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Clark
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Clark
Sibling · 1930 · age 10
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 — Pratt, Kansas
Open full size
1930 US Federal Census — Pratt, Kansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus715usce:0918)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary L. Garrison | 4 | Daughter | — | Kansas |
| 52 | Charles F. Rambo | 74 | Head | Farming | Ohio |
| 53 | Mary E. Rambo | 73 | Wife | None | Iowa |
| 54 | Thelma M. Atherton | 51 | Daughter | House Keeper | Kansas |
| 55 | Emma Rambo | 49 | Daughter | Printer | Iowa |
| 56 | Albert J. Leflin | 35 | Head | Laborer | Kansas |
| 57 | Vera B. Leflin | 33 | Wife | None | Kansas |
| 58 | Charles G. Leflin | 11 | Son | None | Kansas |
| 59 | Anna M. Leflin | 10 | Daughter | None | Kansas |
| 60 | John L. Leflin | 8 | Son | None | Kansas |
| 61 | Luella G. Leflin | 6 | Daughter | None | Kansas |
| 62 | Samuel A. Leflin | 3 | Son | None | Kansas |
| 63 | Basil W. Dilham | 20 | Brother-in-law | Laborer | Kansas |
| 64 | Charles Brown | 40 | Head | Laborer | Missouri |
| 65 | Edna Brown | 35 | Wife | None | Missouri |
| 66 | Nolan Brown | 19 | Son | Laborer | Missouri |
| 67 | Daisy Brown | 15 | Daughter | None | Missouri |
| 68 | Clarence Brown | 13 | Son | None | Missouri |
| 69 | Alma Brown | 11 | Daughter | None | Missouri |
| 70 | Harold Brown | 9 | Son | None | Kansas |
| 71 | Miller Brown | 7 | Son | None | Missouri |
| 72 | Charles R. Brown | 5 | Son | None | Kansas |
| 73 | Robert Benbrook | 27 | Head | Laborer | Missouri |
| 74 | Florence Benbrook | 24 | Wife | None | Missouri |
| 75 | William N. Barton | 57 | Head | Farmer | Illinois |
| 76 | Bert Garrett | 42 | Head | Farmer | Arkansas |
| 77 | Helen M. Garrett | 24 | Wife | None | Kansas |
| 78 | Billie D. Garrett | 4 | Son | None | Kansas |
| 79 | Velma J. Garrett | 0 | Daughter | None | Kansas |
| 80 | Donald Theadding | 22 | Head | Laborer | Iowa |
| 81 | Gladys Theadding | 21 | Wife | None | Kansas |
| 82 | Helen F. Theadding | 2 | Daughter | None | Kansas |
| 83 | Edward L. Pierce | 52 | Head | Street Vender | Missouri |
| 84 | Emma Pierce | 48 | Wife | Street Vender | Kentucky |
| 85 | Floyd G. Clark | 37 | Head | Laborer | Indiana |
| 86 | Mary M. Clark | 31 | Wife | None | Colorado |
| 87 | Wayne Clark | 13 | Son | None | Kansas |
| 88 | Willie M. Clark THIS PERSON | 12 | Son | None | Kansas |
| 89 | Paul Clark | 10 | Son | None | Kansas |
| 90 | Milford E. Clark | 8 | Son | None | Kansas |
| 91 | Nellie M. Clark | 6 | Daughter | None | Kansas |
| 92 | Marion F. Clark | 4 | Son | None | Kansas |
| 93 | Anna B. Clark | 2 | Daughter | None | Kansas |
| 94 | Roy W. Overton | 42 | Head | Farmer | Kansas |
| 95 | Leslie M. Overton | 33 | Wife | None | Kansas |
| 96 | Roy D. Jr. Overton | 14 | Son | None | Kansas |
| 97 | Rowena L. Overton | 10 | Daughter | None | Kansas |
| 98 | Olive T. Overton | 4 | Daughter | None | Kansas |
| 99 | Corinne M. Overton | 2 | Daughter | None | Kansas |
| 100 | Alfred E. Chapman | 28 | Head | Laborer | Missouri |
Related Census Records
Pedigree Summary
Willie + 6 siblings
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 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)