RC
Roy Clark — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lafayette, Arkansas
Our Model Tree links this Roy Clark across the 1930 and 1940 US Censuses in Lafayette, Arkansas (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 9-person household.
Age 5
b. ~1925
Male
Son
Born: Arkansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lafayette, Arkansas |
| Surname | Clark |
| Given Name | Roy |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Additional Details | |
| Occupation | none |
| Can Read/Write | No |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Township / Ward | Steel Township |
| Est. Birth Year | ~1925 |
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 Roy | Age | Birth yr |
|---|---|---|---|---|
| Lee Clark | Son | — | 16 | ~1914 |
| Roy Clark | Son | — | 5 | ~1925 |
| Bob Clark | Son | — | 2 | ~1928 |
| Curtis Clark | Son | — | 10 | ~1920 |
| Mildred Clark | Daughter | — | 6 | ~1924 |
| Henry Clark | Head | — | 39 | ~1891 |
| Odis Clark | Son | — | 12 | ~1918 |
| Mary Clark | Daughter | — | 9 | ~1921 |
| Oshula Clark | Other | — | 35 | ~1895 |
Census Appearances
1930
Lafayette, Arkansas
Son, age 5
Lafayette, Arkansas · implied b. ~1925 — 9 household members
| Surname | Clark |
| Given Name | Roy |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Occupation | none |
| Can Read/Write | No |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Lafayette-County, Arkansas
Son, age 13
Lafayette-County, Arkansas · implied b. ~1927 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clarks |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Steele Township |
| 1935 Residence (County) | Lafayette |
| Highest Grade | Hs 3 |
| 1935 Residence | Same house |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
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 Roy Clark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Roy Clark
Son · 1930 · age 5 · b. ~1925 · Arkansas
★ You are viewing this record
Sibling
Odis Clark
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Curtis Clark
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Clark
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Clark
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lee Clark
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bob Clark
Sibling · 1930 · age 2
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 — Lafayette, Arkansas
Open full size
1930 US Federal Census — Lafayette, Arkansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus80usce:0315)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Cleo Richard | 11 | daughter | None | Arkansas |
| 2 | L Richard | 10 | son | None | Arkansas |
| 3 | Grady Richard | 8 | son | None | Arkansas |
| 4 | Albert Richard | 6 | son | None | Arkansas |
| 5 | Clarabell Richard | 0 | daughter | None | Arkansas |
| 6 | Billie Flintou | 85 | Head | Laborer | Mississippi |
| 7 | Albert Flintou | 51 | son | Laborer | Arkansas |
| 8 | Addie Flintou | 47 | daughter | Farmer | Arkansas |
| 9 | Henry Fort | 52 | Head | Tie Maker | Arkansas |
| 10 | Julia Fort | 37 | Wife-H | None | Arkansas |
| 11 | Symie Fort | 22 | son | Tie Maker | Arkansas |
| 12 | Henry Jr. Fort | 16 | son | Laborer | Arkansas |
| 13 | Mandy Fort | 14 | daughter | None | Arkansas |
| 14 | Daisy Fort | 11 | daughter | None | Arkansas |
| 15 | Julia Fort | 8 | daughter | None | Arkansas |
| 16 | Emmitt Fort | 5 | son | None | Arkansas |
| 17 | Katie M. Fort | 2 | daughter | None | Arkansas |
| 18 | Owen Archie | 39 | Head | Farming | Arkansas |
| 19 | Oldridge Archie | 38 | Wife-H | Laborer | Arkansas |
| 20 | Ethel Archie | 18 | daughter | Laborer | Arkansas |
| 21 | Willie Archie | 16 | daughter | None | Arkansas |
| 22 | Archie Archie | 10 | son | None | Arkansas |
| 23 | Robert Fort | 58 | Head | Farmer | Arkansas |
| 24 | Lizzie Fort | 48 | Wife-H | None | Arkansas |
| 25 | Margaret Fazar | 22 | daughter | Laborer | Arkansas |
| 26 | Pinky Fort | 20 | son | Tie Maker | Arkansas |
| 27 | Amos Fort | 12 | son | None | Arkansas |
| 28 | Robert L. Valentine | 14 | Hired-man | None | Arkansas |
| 29 | Willie Powell | 28 | Head | Farming | Arkansas |
| 30 | Katie Powell | 23 | Wife-H | None | Arkansas |
| 31 | Willie D. Powell | 6 | son | None | Arkansas |
| 32 | Murray L. Powell | 4 | daughter | None | Arkansas |
| 33 | Clara M. Powell | 2 | daughter | None | Arkansas |
| 34 | Siza Tucker | 16 | Sister-in-law | None | Arkansas |
| 35 | Henry Clark | 39 | Head | Laborer | Arkansas |
| 36 | Oshula Clark | 35 | Wife-H | None | Arkansas |
| 37 | Lee Clark | 16 | son | Laborer | Arkansas |
| 38 | Odis Clark | 12 | son | None | Arkansas |
| 39 | Curtis Clark | 10 | son | None | Arkansas |
| 40 | Mary L. Clark | 9 | daughter | None | Arkansas |
| 41 | Mildred Clark | 6 | daughter | None | Arkansas |
| 42 | Roy Clark THIS PERSON | 5 | son | None | Arkansas |
| 43 | Bob Clark | 2 | son | None | Arkansas |
| 44 | Willie Clark | 38 | Head | Laborer | Arkansas |
| 45 | Australia Clark | 29 | Wife-H | Laborer | Arkansas |
| 46 | Earl Clark | 13 | son | None | Arkansas |
| 47 | W. K. Clark | 10 | son | None | Arkansas |
| 48 | Talathia Clark | 1 | daughter | None | Arkansas |
| 49 | Cornelius Moore | 38 | Head | Farming | Arkansas |
| 50 | Mamie Moore | 27 | Wife-H | None | Arkansas |
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)