BC
Bertha Clark — 1920 US Census Record
Model Tree available1920 United States Federal Census · Ouachita, Arkansas
Our Model Tree links this Bertha Clark across the 1900, 1910 and 1920 US Censuses in Ouachita, Arkansas (XGBoost, ~Confirmed), with identified parents Hettie — first a daughter (b.~1901), then head of a 4-person household.
Age 19
b. ~1901
Female
Daughter
Born: Arkansas
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Ouachita, Arkansas |
| Surname | Clark |
| Given Name | Bertha Lee |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Unknown |
| Mother's Birthplace | Arkansas |
| Additional Details | |
| Occupation | Cook |
| Industry | Planing Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Occupation | Cook |
| Township / Ward | City Of Camden |
| Est. Birth Year | ~1901 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Bertha | Age | Birth yr |
|---|---|---|---|---|
| Clarence Clark | Son | — | 9 | ~1911 |
| Bertha Clark | Daughter | — | 19 | ~1901 |
| Birdie Clark | Daughter | — | 17 | ~1903 |
| Hettie Clark | Head | — | 39 | ~1881 |
Census Appearances
1900
Ouachita, Arkansas
Other, age
Ouachita, Arkansas · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Bertha L. |
| Relationship to Head | Boarder |
| Sex | F |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Birth Month | Mch |
| Birth Year | 1900 |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1910
Ouachita, Arkansas
Daughter, age 9
Ouachita, Arkansas · implied b. ~1901 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Bertha L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1920
Ouachita, Arkansas
Daughter, age 19
Ouachita, Arkansas · implied b. ~1901 — 4 household members
| Surname | Clark |
| Given Name | Bertha Lee |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Unknown |
| Mother's Birthplace | Arkansas |
| Occupation | Cook |
| Industry | Planing Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Bertha Clark across 3 US Census years (1900, 1910 and 1920) in Ouachita, Arkansas, using XGBoost record linkage. Identified parents: mother Hettie Clark (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Hettie Clark
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Bertha Clark
Daughter · 1920 · age 19 · b. ~1901 · Arkansas
★ You are viewing this record
Sibling
Birdie Clark
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Clark
Sibling · 1920 · age 9
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
1920 US Federal Census — Ouachita, Arkansas
Open full size
1920 US Federal Census — Ouachita, Arkansas
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu075unit:0160)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hill Olisha Hill | 11 | Son | Laborer | Arkansas |
| 2 | Valentine J. F. Hill | 60 | Boarder | Laborer | Arkansas |
| 3 | Young Wesley Hill | 28 | Boarder | — | Arkansas |
| 4 | Grady Hill | 7 | Boarder | — | Arkansas |
| 5 | John Elliott | 52 | Head | — | Arkansas |
| 6 | Ida Elliott | 30 | Wife | Washwoman | Arkansas |
| 7 | Edmond Elliott | 23 | Son | Laborer | Arkansas |
| 8 | Anna Bell Elliott | 18 | Daughter | Laborer | Arkansas |
| 9 | Jim Elliott | 16 | Son | Washwoman | Arkansas |
| 10 | Hampton Elliott | 14 | Son | Laborer | Arkansas |
| 11 | Jerrell Elliott | 10 | Son | — | Arkansas |
| 12 | Morgan Abels | 30 | Head | — | Arkansas |
| 13 | Hattie Abels | 27 | Wife | Driver | North Carolina |
| 14 | Mary Abels | 23 | Sister | Washwoman | Arkansas |
| 15 | M. Crockett | 41 | Head | Cook | Kansas |
| 16 | Katie Crockett | 66 | Wife | — | Georgia |
| 17 | Geo. H. Crockett | 40 | Son | Laborer | Arkansas |
| 18 | Langsdon Crockett | 34 | Son | Laborer | Arkansas |
| 19 | A. J. Crockett | 27 | Son | Porter | Arkansas |
| 20 | Dora Walton | 31 | Daughter | Unknown | Arkansas |
| 21 | Sanford Walton | 4 | Grandson | — | Kansas |
| 22 | Elmer Walton | 12 | Granddaughter | Section Hand | Arkansas |
| 23 | Heflin Valentine | 2 | Daughter | — | Arkansas |
| 24 | Eli Valentine | 28 | Son in law | — | Arkansas |
| 25 | Gertie Cooper | 19 | Daughter in law | Section Hand | Arkansas |
| 26 | Shelby B. Cooper | 19 | Son | — | Arkansas |
| 27 | N. B. Green | 53 | Head | Laborer | Arkansas |
| 28 | Henrietta Green | 48 | Wife | Agent | Arkansas |
| 29 | Jim Weldon | 50 | Head | — | Louisiana |
| 30 | Ella Weldon | 29 | Wife | Preacher | Alabama |
| 31 | Idell Weldon | 11 | Daughter | — | Arkansas |
| 32 | Jim Henry Tate | 26 | Head | — | Arkansas |
| 33 | Ina Tate | 22 | Wife | Laborer | Kansas |
| 34 | Luvada Tate | 6 | Daughter | — | Kansas |
| 35 | Luvana Tate | 3 | Daughter | — | Arkansas |
| 36 | Joe C. Tate | 2 | Son | — | Kansas |
| 37 | Elijah Simmons | 62 | Head | — | Arkansas |
| 38 | Melissia Simmons | 55 | Wife | Laborer | Arkansas |
| 39 | Annie May Gray | 19 | Daughter | — | Arkansas |
| 40 | Thomas Gray | 2 | Grandson | Washwoman | Mississippi |
| 41 | Hettie Clark | 39 | Head | Farm Laborer | Arkansas |
| 42 | Bertha Lee Clark THIS PERSON | 19 | Daughter | Cook | Arkansas |
| 43 | Birdie Clark | 17 | Daughter | Washwoman | Arkansas |
| 44 | Clarence Clark | 9 | Son | Washwoman | Arkansas |
| 45 | Josie Henderson | 36 | Head | — | Louisiana |
| 46 | Mattie Henderson | 11 | Daughter | Washwoman | Louisiana |
| 47 | Frank Henderson | 11 | Son | Washwoman | Arkansas |
| 48 | Cary Lee Henry Henderson | 3 | Son | Laborer | Arkansas |
| 49 | Johnie Ruth Henderson | 11 | Daughter | — | Arkansas |
| 50 | Tommie Lee Henderson | 10 | Son | — | Arkansas |
Pedigree Summary
Bertha + 2 siblings
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)