RT
Ralph Thomas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Coshocton, Ohio
Our Model Tree links this Ralph Thomas across the 1920 and 1930 US Censuses in Coshocton, Ohio (XGBoost, ~Confirmed) — first a son (b.~1913), then head of a 11-person household.
Age 17
b. ~1913
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Coshocton, Ohio |
| Surname | Thomas |
| Given Name | Ralph B |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Tike Township |
| Est. Birth Year | ~1913 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ralph | Age | Birth yr |
|---|---|---|---|---|
| Ward Thomas | Son | — | 11 | ~1919 |
| Emmet Thomas | Head | — | 46 | ~1884 |
| Elmer Thomas | Son | — | 5 | ~1925 |
| Gladys Thomas | Daughter | — | 13 | ~1917 |
| Lilla Thomas | Spouse | — | 43 | ~1887 |
| Blanche Thomas | Daughter | — | 3 | ~1927 |
| Bertha Thomas | Daughter | — | 1 | ~1929 |
| Jessie Thomas | Daughter | — | 9 | ~1921 |
| Earl Thomas | Son | — | 5 | ~1925 |
| Ralph Thomas | Son | — | 17 | ~1913 |
| Lee Thomas | Son | — | 7 | ~1923 |
Census Appearances
1920
Coshocton, Ohio
Son, age 7
Coshocton, Ohio · implied b. ~1913 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Ralph B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Coshocton, Ohio
Son, age 17
Coshocton, Ohio · implied b. ~1913 — 11 household members
| Surname | Thomas |
| Given Name | Ralph B |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Ralph Thomas across 2 US Census years (1920 and 1930) in Coshocton, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Ralph Thomas
Son · 1930 · age 17 · b. ~1913 · Ohio
★ You are viewing this record
Sibling
Gladys Thomas
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elmer Thomas
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ward Thomas
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jessie Thomas
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bertha Thomas
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanche Thomas
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Earl Thomas
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lee Thomas
Sibling · 1930 · age 7
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 — Coshocton, Ohio
Open full size
1930 US Federal Census — Coshocton, Ohio
Page Contents
49 people indexed on this census page (ia:1930:ohiocensus00reel1758:0682)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anthony Messholder | 60 | Head | Farmer | Ohio |
| 2 | Rosa M Messholder | 55 | Wife | — | Ohio |
| 3 | Herbert Anderson | 45 | Head | Farmer | Ohio |
| 4 | Blanch Anderson | 46 | Wife | — | Ohio |
| 5 | Ray M Ashcraft | 45 | Cousin | Labor | Ohio |
| 6 | Russell C Ashcraft | 35 | Head | Farmer | Ohio |
| 7 | Mary P Ashcraft | 33 | Wife | — | Ohio |
| 8 | Bernice M Ashcraft | 10 | Daughter | — | Ohio |
| 9 | James A Ashcraft | 8 | Son | — | Ohio |
| 10 | Lois M Ashcraft | 6 | Daughter | — | Ohio |
| 11 | Howard S Mizer | 47 | Head | Farmer | Ohio |
| 12 | Emma E Mizer | 49 | Wife | — | Ohio |
| 13 | Lowell O Mizer | 17 | Son | — | Ohio |
| 14 | Glen C Yault | 37 | Head | Farmer | Ohio |
| 15 | Anna Yault | 33 | Wife | — | Ohio |
| 16 | John Yault | 11 | Son | — | Ohio |
| 17 | Donald Yault | 4 | Son | — | Ohio |
| 18 | Romney M Legg | 71 | Head | Farmer | Ohio |
| 19 | Sarah A Legg | 63 | Wife | — | Ohio |
| 20 | Milo E Noland | 47 | Head | Farmer | Ohio |
| 21 | Etta E Noland | 47 | Wife | — | Ohio |
| 22 | Emmet H Thomas | 46 | Head | Labor | Ohio |
| 23 | Lilla A Thomas | 43 | Wife | — | Ohio |
| 24 | Ralph B Thomas THIS PERSON | 17 | Son | — | Ohio |
| 25 | Gladys G Thomas | 13 | Daughter | — | Ohio |
| 26 | Ward J Thomas | 11 | Son | — | Ohio |
| 27 | Jessie Thomas | 9 | Daughter | — | Ohio |
| 28 | Lee Thomas | 7 | Son | — | Ohio |
| 29 | Elmer Thomas | 5 | Son | — | Ohio |
| 30 | Earl Thomas | 5 | Son | — | Ohio |
| 31 | Blanche Thomas | 3 | Daughter | — | Ohio |
| 32 | Bertha Thomas | 1 | Daughter | — | Ohio |
| 33 | Clyde L Graham | 49 | Head | Farmer | Ohio |
| 34 | Grace W Graham | 48 | Wife | — | Ohio |
| 35 | George H Graham | 13 | Son | — | Ohio |
| 36 | James Anderson | 79 | Head | — | California |
| 37 | Charles Thomas | 56 | Head | Labor | Ohio |
| 38 | Carrie Thomas | 54 | Wife | — | Ohio |
| 39 | Claude Thomas | 30 | Son | Driver | Ohio |
| 40 | Phil Thomas | 24 | Son | Driver | Ohio |
| 41 | Orville Thomas | 21 | Son | — | Ohio |
| 42 | Virgil Thomas | 19 | Son | — | Ohio |
| 43 | Hattie Thomas | 12 | Daughter | — | Ohio |
| 44 | Kenneth Thomas | 11 | Son | — | Ohio |
| 45 | Alex Yault | 78 | Head | Farmer | Ohio |
| 46 | Hattie S Yault | 74 | Wife | — | Ohio |
| 47 | Golden A Gault | 57 | Head | Farmer | Ohio |
| 48 | Bell Gault | 51 | Wife | — | Ohio |
| 49 | Carl Gault | 17 | Son | — | Ohio |
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)