WC
William Clark — 1930 US Census Record
Model Tree available1930 United States Federal Census · Washington, Mississippi
Our Model Tree links this William Clark across the 1920, 1930 and 1940 US Censuses in Washington, Mississippi (XGBoost, ~Confirmed), with identified parents Leo & George — first a son (b.~1915), then head of a 6-person household.
Age 15
b. ~1915
Male
Son
Born: Mississippi
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Washington, Mississippi |
| Surname | Clark |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Part Of Beat 4 |
| Est. Birth Year | ~1915 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Florence Clark | Daughter | — | 4 | ~1926 |
| Annie Clark | Daughter | — | 7 | ~1923 |
| George Clark | Head | — | 42 | ~1888 |
| Annie Clark | Other | — | 31 | ~1899 |
| Henry Brisby | Other | — | 19 | ~1911 |
| William Clark | Son | — | 15 | ~1915 |
Census Appearances
1920
Washington, Mississippi
Son, age 5
Washington, Mississippi · implied b. ~1915 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Willie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1930
Washington, Mississippi
Son, age 15
Washington, Mississippi · implied b. ~1915 — 6 household members
| Surname | Clark |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read/Write | No |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Washington-County, Mississippi
Head, age 25
Washington-County, Mississippi · implied b. ~1915
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Clark |
| Given Name | Willie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Junior |
| Occupation | Cook |
| Industry | Private Home |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 260 |
| Highest Grade | E 4 |
| 1935 Residence | Washington |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 William Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Leo Clark (~0.92 confidence) and father George Clark (~0.92 confidence) and mother Carrie Clark (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Leo Clark
b. ~1884
Source father
● Household
· direct · ~0.92
Father
George Clark
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Carrie Clark
b. ~1894
Source mother
● Household
· direct · ~0.92
This person
Anchor record
William Clark
Son · 1930 · age 15 · b. ~1915 · Mississippi
★ You are viewing this record
Sibling
Florence Clark
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Annie Clark
Sibling · 1930 · age 7
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 — Washington, Mississippi
Open full size
1930 US Federal Census — Washington, Mississippi
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1170unit:0749)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ed Coggshell | 32 | Head | Laborer | Mississippi |
| 2 | George Clark | 42 | Head | Farmer | Mississippi |
| 3 | Annie Clark | 31 | Wife-H | — | Mississippi |
| 4 | Henry Brisby | 19 | Step Son | Laborer | Mississippi |
| 5 | William Clark THIS PERSON | 15 | Son | — | Mississippi |
| 6 | Annie G Clark | 7 | Daughter | — | Mississippi |
| 7 | Florence Clark | 4 | Daughter | — | Mississippi |
| 8 | General Johnson | 60 | Head | Farmer | St Louis |
| 9 | Ollie Johnson | 46 | Wife-H | — | Mississippi |
| 10 | Freecas Johnson | 9 | Adopted Son | — | Mississippi |
| 11 | Gold Johnson | 4 | Adopted Daughter | — | Mississippi |
| 12 | Charlie Bell | 23 | Head | Farmer | Mississippi |
| 13 | Estella Bell | 23 | Wife-H | — | Louisiana |
| 14 | Fred Henry | 60 | Head | Retired | Mississippi |
| 15 | Julia Henry | 60 | Wife-H | — | Mississippi |
| 16 | A. G. Golden | 65 | — | Farmer | Alabama |
| 17 | Della Golden | 45 | Wife-H | — | Mississippi |
| 18 | Frank Bradley | 48 | Head | Farmer | United States |
| 19 | Rachel Bradley | 45 | Wife-H | — | Mississippi |
| 20 | January Ball | 62 | Cousin | — | Mississippi |
| 21 | Eliza Gentry | 29 | Head | Farmer | Mississippi |
| 22 | Virginia Gentry | 20 | Wife-H | — | Mississippi |
| 23 | Adam Wright | 68 | Head | Farmer | Georgia |
| 24 | Hattie Wright | 45 | Wife-H | — | Mississippi |
| 25 | Howard Wright | 28 | Son | Laborer | Mississippi |
| 26 | Louvenia Wright | 17 | Daughter | — | Mississippi |
| 27 | Howard Jr Wright | 2 | Grandson | — | Mississippi |
| 28 | Dan Dyson | 46 | Head | Farmer | Mississippi |
| 29 | Ida Dyson | 32 | Wife-H | — | Mississippi |
| 30 | Louvenia Adams | 48 | Head | Farmer | Alabama |
| 31 | Lillian Mason | 3 | Granddaughter | — | Mississippi |
| 32 | Ida Ross | 26 | Head | Farmer | Mississippi |
| 33 | Will James | 34 | Boarder | Laborer | Mississippi |
| 34 | S. F. Mullins | 66 | Head | Farmer | Alabama |
| 35 | Ellen Mullins | 53 | Wife-H | — | Mississippi |
| 36 | Sherman Mullins | 10 | Son | — | Mississippi |
| 37 | Jim Bates | 34 | Head | Farmer | Mississippi |
| 38 | Lillie Bates | 30 | Wife-H | — | Mississippi |
| 39 | James Bates | 12 | Son | — | Mississippi |
| 40 | Mckinley Bates | 9 | Son | — | Mississippi |
| 41 | Katie May Bates | 6 | Daughter | — | Mississippi |
| 42 | Raymond Barr | 25 | Head | Farmer | Tennessee |
| 43 | Erma Barr | 22 | Wife-H | — | Tennessee |
| 44 | Donal Barr | 1 | Son | — | Tennessee |
| 45 | Will Johnson | 50 | Head | Farmer | Mississippi |
| 46 | Marjorie Johnson | 47 | Wife-H | — | Mississippi |
| 47 | Leroy Johnson | 21 | Son | Laborer | Mississippi |
| 48 | Georgia Johnson | 18 | Daughter | — | Mississippi |
| 49 | Eugene Wiley | 11 | Grandson | — | Mississippi |
| 50 | Lester Lewis Wiley | 6 | Grandson | — | Mississippi |
Pedigree Summary
William + 2 siblings
Gen 1 · 3 parents
~0.92
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)