JC
John Cain — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lamar, Alabama
Our Model Tree links this John Cain across the 1920 and 1930 US Censuses in Lamar, Alabama (XGBoost, ~Confirmed) — first a son (b.~1917), then head of a 6-person household.
Age 13
b. ~1917
Male
Son
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lamar, Alabama |
| Surname | Cain |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Occupation | Laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Occupation | Laborer |
| Township / Ward | Precinct 6 Henson |
| Est. Birth Year | ~1917 |
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 |
|---|---|---|---|---|
| Oscar Cain | Head | — | 36 | ~1894 |
| John Cain | Son | — | 13 | ~1917 |
| Georgia Cain | Daughter | — | 2 | ~1928 |
| Sarah Cain | Other | — | 32 | ~1898 |
| Oscar Cain | Son | — | 11 | ~1919 |
| Annie Cain | Daughter | — | 9 | ~1921 |
Census Appearances
1920
Lamar, Alabama
Son, age 3
Lamar, Alabama · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cain |
| Given Name | John D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Lamar, Alabama
Son, age 13
Lamar, Alabama · implied b. ~1917 — 6 household members
| Surname | Cain |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Laborer |
| Industry | General farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Cain across 2 US Census years (1920 and 1930) in Lamar, Alabama, using XGBoost record linkage.
Show:
This person
Anchor record
John Cain
Son · 1930 · age 13 · b. ~1917 · Alabama
★ You are viewing this record
Sibling
Annie Cain
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Georgia Cain
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Oscar Cain
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 — Lamar, Alabama
Open full size
1930 US Federal Census — Lamar, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus21usce:0337)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elzie E. Webb | 41 | Head | Farmer | Alabama |
| 2 | Elliott Stanford | 49 | Sister-H | — | Alabama |
| 3 | Alma A. Webb | 41 | Brother | — | Alabama |
| 4 | Alonzo Stanford | 29 | Head | Farmer | Alabama |
| 5 | Ruth G. Stanford | 25 | Wife-H | — | Texas |
| 6 | Raymond M. Stanford | 7 | Son | — | Alabama |
| 7 | Junior J. Stanford | 6 | Son | — | Alabama |
| 8 | Doris G. Stanford | 1 | Daughter | — | Alabama |
| 9 | Willie A. Tell | 38 | Head | Farmer | Alabama |
| 10 | Maggie D. Tell | 37 | Wife-H | — | Alabama |
| 11 | Volman M. Tell | 15 | Son | Laborer | Alabama |
| 12 | Nellie S. Tell | 12 | Daughter | Laborer | Alabama |
| 13 | Dena A. Tell | 9 | Daughter | — | Alabama |
| 14 | Annie E. Cantrell | 56 | Head-H | Farmer | Alabama |
| 15 | Era E. Cantrell | 19 | Son | Laborer | Alabama |
| 16 | Florence E. Plunkett | 26 | Daughter | Laborer | Alabama |
| 17 | Rosella Plunkett | 7 | Grand-Daughter | — | Alabama |
| 18 | Birt D. Caulle | 30 | Head | Farmer | Alabama |
| 19 | Edna Caulle | 28 | Wife-H | — | Alabama |
| 20 | Jerry D. Caulle | 8 | Son | — | Alabama |
| 21 | Edith A. Caulle | 6 | Daughter | — | Alabama |
| 22 | Jerlina B. Terrell | 32 | Head | Farmer | Alabama |
| 23 | Georgia M. Terrell | 30 | Wife-H | — | Alabama |
| 24 | Ida L. Terrell | 10 | Daughter | — | Alabama |
| 25 | John B. Terrell | 5 | Son | — | Alabama |
| 26 | Oscar P. Cain | 36 | Head | Farmer | Alabama |
| 27 | Sarah E. Cain | 32 | Wife-H | — | Alabama |
| 28 | John D. Cain THIS PERSON | 13 | Son | Laborer | Alabama |
| 29 | Oscar P. Cain | 11 | Son | Laborer | Alabama |
| 30 | Annie E. Cain | 9 | Daughter | — | Alabama |
| 31 | Georgia E. Cain | 2 | Daughter | — | Alabama |
| 32 | William T. Johnson | 46 | Head | Farmer | Alabama |
| 33 | Nancy E. Johnson | 36 | Wife-H | — | Alabama |
| 34 | Walter L. Johnson | 21 | Son | — | Alabama |
| 35 | Lela M. Johnson | 15 | Daughter | Laborer | Alabama |
| 36 | Lillian S. Johnson | 13 | Daughter | Laborer | Alabama |
| 37 | Leda Johnson | 10 | Daughter | — | Alabama |
| 38 | Virgie M. Johnson | 7 | Daughter | — | Alabama |
| 39 | Herbert B. Johnson | 5 | Son | — | Alabama |
| 40 | Burnis L. Johnson | 3 | Daughter | — | Alabama |
| 41 | Middleton Cantrell | 26 | Head | Farmer | Alabama |
| 42 | Edna E. Cantrell | 23 | Wife-H | — | Alabama |
| 43 | Rughel L. Cantrell | 0 | Son | — | Alabama |
| 44 | John T. Cantrell | 55 | Head | Farmer | Alabama |
| 45 | Pink E. Cantrell | 49 | Wife-H | — | Alabama |
| 46 | Verla O. Cantrell | 18 | Daughter | Laborer | Alabama |
| 47 | Elva I. Cantrell | 15 | Daughter | Laborer | Alabama |
| 48 | Otis Cantrell | 7 | Son | — | Alabama |
| 49 | William O. Cantrell | 26 | Head | Farmer | Alabama |
| 50 | Maggie Cantrell | 26 | Wife-H | — | Alabama |
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)