RT
Roy Thompson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Greene, Indiana
Our Model Tree links this Roy Thompson across the 1920, 1930 and 1940 US Censuses in Greene, Indiana (XGBoost, ~Confirmed), with identified parents Parker & Casper — first a son (b.~1912), then head of a 6-person household.
Age 18
b. ~1912
Male
Son
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Greene, Indiana |
| Surname | Thompson |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Highland Township |
| Est. Birth Year | ~1912 |
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 Roy | Age | Birth yr |
|---|---|---|---|---|
| Clyde Thompson | Son | — | 15 | ~1915 |
| Casper Thompson | Head | — | 41 | ~1889 |
| Roy Thompson | Son | — | 18 | ~1912 |
| Stella Thompson | Other | — | 42 | ~1888 |
| Russel Thompson | Son | — | 20 | ~1910 |
| Lillian Thompson | Daughter | — | 13 | ~1917 |
Census Appearances
1920
Greene, Indiana
Son, age 8
Greene, Indiana · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Greene, Indiana
Son, age 18
Greene, Indiana · implied b. ~1912 — 6 household members
| Surname | Thompson |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
Head, age 28
Greene-County, Indiana · implied b. ~1912 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Ray |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Highland TWP |
| 1935 Residence (County) | Greene |
| Occupation | Farming |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 50 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Thompson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Parker Thompson (~0.92 confidence) and father Casper Thompson (~0.92 confidence) and mother Stella Thompson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Parker Thompson
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Casper Thompson
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
Stella Thompson
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Roy Thompson
Son · 1930 · age 18 · b. ~1912 · Indiana
★ You are viewing this record
Sibling
Russel Thompson
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clyde Thompson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Thompson
Sibling · 1930 · age 13
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 — Greene, Indiana
Open full size
1930 US Federal Census — Greene, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel590:0103)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Tilman Shaer | 46 | Head | Farmer | Indiana |
| 2 | Effie W Shaer | 43 | Wife-H | — | Nebraska |
| 3 | Austin Shaer | 19 | Son | — | Indiana |
| 4 | Floyd Shaer | 17 | Son | — | Indiana |
| 5 | Bernice Shaer | 15 | Daughter | — | Indiana |
| 6 | Richard Shaer | 14 | Son | — | Indiana |
| 7 | Myrtle Shaer | 12 | Daughter | — | Indiana |
| 8 | Tilman Jr. Shaer | 10 | Son | — | Indiana |
| 9 | Beulah Shaer | 8 | Daughter | — | Indiana |
| 10 | Raymond Hall | 34 | Head | — | Indiana |
| 11 | Myrtle Hall | 37 | Wife-H | — | Indiana |
| 12 | Lloyd Hall | 14 | Son | — | Indiana |
| 13 | Thomas Hall | 11 | Son | — | Indiana |
| 14 | Ralph Hall | 8 | Son | — | Indiana |
| 15 | Henry Hall | 5 | Son | — | Indiana |
| 16 | Harold Hall | 2 | Son | — | Indiana |
| 17 | Jacob Vandevender | 56 | Head | Farmer | Indiana |
| 18 | Samantha Vandevender | 79 | Mother | — | Indiana |
| 19 | Bert Davis | 39 | Head | Farmer | Indiana |
| 20 | Grace Davis | 33 | Wife-H | — | Indiana |
| 21 | Carl Davis | 9 | Son | — | Indiana |
| 22 | Wayne Davis | 5 | Son | — | Indiana |
| 23 | Harold Mcintosh | 26 | Head | Farmer | Indiana |
| 24 | Pearl A Mcintosh | 23 | Wife-H | — | Indiana |
| 25 | Harold Jr. Mcintosh | 4 | Son | — | Indiana |
| 26 | Doris Mcintosh | 2 | Daughter | — | Indiana |
| 27 | Jacob Mcintosh | 50 | Head | Farmer | Indiana |
| 28 | Madge Mcintosh | 42 | Wife-H | — | Indiana |
| 29 | Jacqueline Mcintosh | 8 | Daughter | — | Indiana |
| 30 | Casper Thompson | 41 | Head | Farmer | Indiana |
| 31 | Stella Thompson | 42 | Wife-H | — | Indiana |
| 32 | Russel Thompson | 20 | Son | — | Indiana |
| 33 | Roy Thompson THIS PERSON | 18 | Son | — | Indiana |
| 34 | Clyde Thompson | 15 | Son | — | Indiana |
| 35 | Lillian Thompson | 13 | Daughter | — | Indiana |
| 36 | William Mcintosh | 53 | Head | Farmer | Indiana |
| 37 | Daisy Mcintosh | 52 | Wife-H | — | Indiana |
| 38 | Marion Surber | 33 | Head | Farmer | Ohio |
| 39 | Martha Surber | 28 | Wife-H | — | Ohio |
| 40 | Marion Jr. Surber | 7 | Son | — | Ohio |
| 41 | Fred Surber | 2 | Son | — | Ohio |
| 42 | John Surber | 58 | Father | Farmer | Ohio |
| 43 | Truman Crody | 32 | Head | Farmer | Indiana |
| 44 | Bessie Crody | 30 | Wife-H | — | Indiana |
| 45 | Clifford Crody | 10 | Son | — | Indiana |
| 46 | Kathryn Crody | 8 | Daughter | — | Indiana |
| 47 | Geraldine Crody | 6 | Daughter | — | Indiana |
| 48 | George Crody | 4 | Son | — | Indiana |
| 49 | Clyde Crody | 3 | Son | — | Indiana |
| 50 | Billy Crody | 1 | Son | — | Indiana |
Related Census Records
Pedigree Summary
Roy + 3 siblings
Gen 1 · 3 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)