FT
Frank Thomas — 1930 US Census Record
Model Tree available1930 United States Federal Census · Lee, Mississippi
Our Model Tree links this Frank Thomas across the 1910, 1920 and 1930 US Censuses in Lee, Mississippi (XGBoost, ~Confirmed), with identified parents J & James — first a son (b.~1902), then head of a 6-person household.
Age 28
b. ~1902
Male
Son
Born: Mississippi
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lee, Mississippi |
| Surname | Thomas |
| Given Name | Frank G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Township / Ward | Tupelo City |
| Est. Birth Year | ~1902 |
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 Frank | Age | Birth yr |
|---|---|---|---|---|
| Margaret Thomas | Daughter | — | 25 | ~1905 |
| Caroline Thomas | Daughter | — | 20 | ~1910 |
| Mildred Thomas | Daughter | — | 22 | ~1908 |
| James Thomas | Head | — | 52 | ~1878 |
| Lula Thomas | Other | — | 50 | ~1880 |
| Frank Thomas | Son | — | 28 | ~1902 |
Census Appearances
1910
Lee, Mississippi
Son, age 8
Lee, Mississippi · implied b. ~1902 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Frank G |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1920
Lee, Mississippi
Son, age 17
Lee, Mississippi · implied b. ~1903 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1930
Lee, Mississippi
Son, age 28
Lee, Mississippi · implied b. ~1902 — 6 household members
| Surname | Thomas |
| Given Name | Frank G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Can Read/Write | Yes |
| 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 Frank Thomas across 3 US Census years (1910, 1920 and 1930) in Lee, Mississippi, using XGBoost record linkage. Identified parents: father J Thomas (~0.92 confidence) and father James Thomas (~0.92 confidence) and mother Lula Thomas (~0.92 confidence) and father Murphy Thomas (~0.92 confidence) and mother Lula Thomas (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
J Thomas
b. ~1877
Source father
● Household
· direct · ~0.92
Father
James Thomas
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Lula Thomas
b. ~1879
Source mother
● Household
· direct · ~0.92
Father
Murphy Thomas
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Lula Thomas
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Thomas
Son · 1930 · age 28 · b. ~1902 · Mississippi
★ You are viewing this record
Sibling
Margaret Thomas
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Thomas
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Caroline Thomas
Sibling · 1930 · age 20
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 — Lee, Mississippi
Open full size
1930 US Federal Census — Lee, Mississippi
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1154unit:0888)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Basil J. Brown | 21 | Boarder | Seamstress | Mississippi |
| 2 | Ella R. Gentry | 23 | Boarder | Seamstress | Mississippi |
| 3 | Grant Wright | 20 | Head | Seamstress | Mississippi |
| 4 | Talye M. Wright | 18 | Wife-H | Seamstress | Alabama |
| 5 | John P. Hunter | 37 | Head | Treasurer | Tennessee |
| 6 | Alice A. Hunter | 30 | Wife-H | — | Alabama |
| 7 | Catherine M. Hunter | 9 | Daughter | — | Tennessee |
| 8 | John P. Hunter | 6 | Son | — | Tennessee |
| 9 | Alice A. Hunter | 3 | Daughter | — | Tennessee |
| 10 | Thomasine L. Callen | 72 | Mother-in-law | — | Alabama |
| 11 | Oscar F. Foster | 39 | Head | Salesman | Illinois |
| 12 | Ruth O. Foster | 35 | Wife-H | — | Illinois |
| 13 | Mary L. Foster | 9 | Daughter | — | Illinois |
| 14 | Robert B. Foster | 4 | Son | — | Illinois |
| 15 | Frances E. Foster | 69 | Mother | — | Iowa |
| 16 | Douglas S. Hunter | 34 | Head | Cotton Buyer | Texas |
| 17 | Mary H. Hunter | 30 | Wife-H | Teacher | Mississippi |
| 18 | Elton M. Caldwell | 55 | Head | Night Watchman | Mississippi |
| 19 | Sara E. Caldwell | 50 | Wife-H | — | Mississippi |
| 20 | Martha L. Caldwell | 23 | Daughter | Operator | Mississippi |
| 21 | Essie L. Caldwell | 20 | Daughter | Operator | Mississippi |
| 22 | Leroy Caldwell | 17 | Son | — | Mississippi |
| 23 | Richard H. Caldwell | 15 | Son | — | Mississippi |
| 24 | Herbert Wilson | 31 | Head | Salesman | Kentucky |
| 25 | Jennie Wilson | 26 | Wife-H | — | Kentucky |
| 26 | James C. Wilson | 6 | Son | — | Mississippi |
| 27 | Joseph M. Casteel | 49 | Head | Merchant | Tennessee |
| 28 | J. Allene Casteel | 47 | Wife-H | — | Tennessee |
| 29 | Bessie Casteel | 22 | Daughter | — | Tennessee |
| 30 | James H. Buchanan | 30 | Head | Section Foreman | Mississippi |
| 31 | Alice M. Buchanan | 30 | Wife-H | Seamstress | Mississippi |
| 32 | Christine Buchanan | 9 | Daughter | — | Mississippi |
| 33 | James H. Jr. Buchanan | 5 | Son | — | Mississippi |
| 34 | Walter R. Mitchell | 32 | Boarder | Stationary Engineer | Mississippi |
| 35 | John G. Hunter | 67 | Head | Minister | Alabama |
| 36 | Lillie P. Hunter | 55 | Wife-H | — | Tennessee |
| 37 | John G. Lilly | 52 | Head | Physician | Mississippi |
| 38 | Mattie E. Lilly | 49 | Wife-H | — | Mississippi |
| 39 | John Lilly | 20 | Son | — | Mississippi |
| 40 | Lucille Edwards | 61 | Head-H | — | Mississippi |
| 41 | Emma Edwards | 60 | Sister | — | Mississippi |
| 42 | James M. Thomas | 52 | Head | Teacher | Mississippi |
| 43 | Lula P. Thomas | 50 | Wife-H | Lawyer | Mississippi |
| 44 | Frank G. Thomas THIS PERSON | 28 | Son | — | Mississippi |
| 45 | Margaret B. Thomas | 25 | Daughter | Lawyer | Mississippi |
| 46 | Mildred M. Thomas | 22 | Daughter | — | Mississippi |
| 47 | Caroline F. Thomas | 20 | Daughter | — | Mississippi |
| 48 | Noel Monaghan | 39 | Head | Lawyer | Mississippi |
| 49 | Hazel S. Monaghan | 32 | Wife-H | — | Mississippi |
| 50 | Mary J. Monaghan | 2 | Daughter | — | Mississippi |
Pedigree Summary
Frank + 3 siblings
Gen 1 · 5 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)