JH
John Hardin — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Jefferson, Arkansas
Our Model Tree links this John Hardin across the 1930 and 1940 US Censuses in Jefferson, Arkansas (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 6-person household.
Age 11
b. ~1919
Male
Son
Born: Arkansas
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Arkansas |
| Surname | Hardin |
| Given Name | John Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Additional Details | |
| Occupation | Farm laborer |
| Industry | Farming |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
| Occupation | Farm Laborer |
| Township / Ward | Plum Bayou Township |
| Est. Birth Year | ~1919 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Lula Hardin | Daughter | — | 17 | ~1913 |
| John Hardin | Son | — | 11 | ~1919 |
| John Hardin | Head | — | 47 | ~1883 |
| Pearl Hardin | Daughter | — | 14 | ~1916 |
| Howard Hardin | Spouse | — | 30 | ~1900 |
| Maud Hardin | Daughter | — | 11 | ~1919 |
Census Appearances
1930
Jefferson, Arkansas
Son, age 11
Jefferson, Arkansas · implied b. ~1919 — 6 household members
| Surname | Hardin |
| Given Name | John Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Arkansas |
| Father's Birthplace | Arkansas |
| Mother's Birthplace | Arkansas |
| Occupation | Farm laborer |
| Industry | Farming |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Arkansas |
| Birth Country | United States |
| Birthplace (normalized) | arkansas |
1940
Jefferson-County, Arkansas
Other, age 21
Jefferson-County, Arkansas · implied b. ~1919 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hardin |
| Given Name | Joe Q. |
| Relationship to Head | Nephew |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Arkansas |
| 1935 Residence (City) | Strong |
| 1935 Residence (County) | Union |
| Occupation | Truck Driver |
| Industry | Transfer Company |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 650 |
| Highest Grade | H 3 |
| 1935 Residence | Arkansas |
| 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 John Hardin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Hardin
Son · 1930 · age 11 · b. ~1919 · Arkansas
★ You are viewing this record
Sibling
Pearl Hardin
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lula Hardin
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maud Hardin
Sibling · 1930 · age 11
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 — Jefferson, Arkansas
Open full size
1930 US Federal Census — Jefferson, Arkansas
Page Contents
50 people indexed on this census page (ia:1930:15thcensus78usce:1055)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Christian | 18 | Daughter | Farm Laborer | Arkansas |
| 2 | Lula Christian | 16 | Daughter | Farm Laborer | Arkansas |
| 3 | Willie Christian | 14 | Son | Farm Laborer | Arkansas |
| 4 | David Jr. Ransom | 28 | Head | Farm Operator | Arkansas |
| 5 | Emilie Ransom | 27 | Wife | — | Arkansas |
| 6 | Moses Lang | 42 | Head | Farm Operator | Arkansas |
| 7 | Lee A. Lang | 13 | Son | — | Arkansas |
| 8 | Willie Lang | 11 | Son | — | Arkansas |
| 9 | Rosie Lang | 9 | Daughter | — | Louisiana |
| 10 | Annie Lang | 6 | Daughter | — | Louisiana |
| 11 | Frank Lang | 3 | Son | — | Arkansas |
| 12 | James Washington | 28 | Head | Farm Operator | Arkansas |
| 13 | Ada Washington | 28 | Wife | — | Arkansas |
| 14 | James Jr. Washington | 1 | Son | — | Arkansas |
| 15 | Theodore Ford | 22 | Head | Farm Laborer | Arkansas |
| 16 | Elizabeth Ford | 18 | Wife | — | Louisiana |
| 17 | John A. Shelby | 28 | Head | Farm Operator | Arkansas |
| 18 | Bernice Shelby | 21 | Wife | — | Missouri |
| 19 | John Jr. Shelby | 2 | Son | — | Arkansas |
| 20 | Rosie Ballard | 74 | Head | Farm Operator | Texas |
| 21 | Lola Ballard | 35 | Wife | — | Arkansas |
| 22 | Octavia Ballard | 15 | Daughter | Farm Laborer | Arkansas |
| 23 | John Ballard | 13 | Son | Farm Laborer | Arkansas |
| 24 | Henry Ballard | 11 | Son | — | Arkansas |
| 25 | Cecil Ballard | 9 | Daughter | — | Arkansas |
| 26 | Lola B. Ballard | 7 | Daughter | — | Arkansas |
| 27 | Willie Ballard | 3 | Grandson | — | Arkansas |
| 28 | Lula B. Ballard | 1 | Granddaughter | — | Arkansas |
| 29 | John Hardin | 47 | Head | Farm Operator | Arkansas |
| 30 | Howard Hardin | 30 | Wife | — | Arkansas |
| 31 | Lula Hardin | 17 | Daughter | Farm Laborer | Arkansas |
| 32 | Pearl Hardin | 14 | Daughter | Farm Laborer | Arkansas |
| 33 | Maud Hardin | 11 | Daughter | Farm Laborer | Arkansas |
| 34 | John Jr. Hardin THIS PERSON | 11 | Son | Farm Laborer | Arkansas |
| 35 | Alfred Hardin | 32 | Head | Farm Operator | Mississippi |
| 36 | Lula Hardin | 28 | Wife | — | Mississippi |
| 37 | Annie Hardin | 8 | Daughter | Farm Laborer | Mississippi |
| 38 | Thelma Hardin | 6 | Daughter | — | Mississippi |
| 39 | Robert Hardin | 4 | Son | — | Mississippi |
| 40 | Alfred Jr. Hardin | 2 | Son | — | Mississippi |
| 41 | Lula B. Hardin | 0 | Daughter | — | Arkansas |
| 42 | Cecil Stovall | 31 | Head | Farm Operator | Alabama |
| 43 | Rosa Stovall | 28 | Wife | — | Alabama |
| 44 | Henry Stovall | 9 | Son | — | Arkansas |
| 45 | Cecil Jr. Stovall | 6 | Son | — | Arkansas |
| 46 | C. B. Stovall | 6 | Son | — | Arkansas |
| 47 | Marjorie Stovall | 3 | Daughter | — | Arkansas |
| 48 | Louise Stovall | 1 | Daughter | — | Arkansas |
| 49 | Henry Williams | 60 | Head | Farm Operator | Arkansas |
| 50 | Babe Williams | 25 | Wife | — | Louisiana |
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)