BT
Betty Thomas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Guernsey, Ohio
Our Model Tree links this Betty Thomas across the 1930 and 1940 US Censuses in Guernsey, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 12-person household.
Age 8
b. ~1922
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Guernsey, Ohio |
| Surname | Thomas |
| Given Name | Betty P |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| 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 | Cambridge Township |
| Est. Birth Year | ~1922 |
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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Betty | Age | Birth yr |
|---|---|---|---|---|
| Anna Addy | Other | — | 40 | ~1890 |
| Merrill Thomas | Other | — | 34 | ~1896 |
| Roberta Addy | Daughter | — | 11 | ~1919 |
| June Thomas | Daughter | — | 12 | ~1918 |
| Patricia Thomas | Daughter | — | 2 | ~1928 |
| Lester Addy | Son | — | 13 | ~1917 |
| Betty Thomas | Daughter | — | 8 | ~1922 |
| William Thomas | Son | — | 12 | ~1918 |
| Kenneth Addy | Son | — | 8 | ~1922 |
| Maurice Addy | Son | — | 15 | ~1915 |
| Edna Thomas | Other | — | 32 | ~1898 |
| Wilmer Addy | Head | — | 38 | ~1892 |
Census Appearances
1930
Guernsey, Ohio
Daughter, age 8
Guernsey, Ohio · implied b. ~1922 — 12 household members
| Surname | Thomas |
| Given Name | Betty P |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| 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 |
1940
Guernsey-County, Ohio
Daughter, age 18
Guernsey-County, Ohio · implied b. ~1922 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Bettie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Cambridge Twp |
| 1935 Residence (County) | Guernsey |
| Class of Worker | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| 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 Betty Thomas across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Betty Thomas
Daughter · 1930 · age 8 · b. ~1922 · Ohio
★ You are viewing this record
Sibling
Patricia Thomas
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
June Thomas
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roberta Addy
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maurice Addy
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lester Addy
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Addy
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Thomas
Sibling · 1930 · age 12
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 — Guernsey, Ohio
Open full size
1930 US Federal Census — Guernsey, Ohio
Page Contents
46 people indexed on this census page (ia:1930:ohiocensus00reel1804:1092)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Pearl A | 16 | Son | — | Ohio |
| 2 | Paul H | 15 | Son | — | Ohio |
| 3 | Lucille | 10 | Daughter | — | Ohio |
| 4 | Robert L | 7 | Son | — | Ohio |
| 5 | Andrew Moorhead | 69 | Head | — | Ohio |
| 6 | Mary E Moorhead | 71 | Wife-H | — | Ohio |
| 7 | Elton M Sigler | 38 | Head | Mill Worker | Ohio |
| 8 | Mary S Sigler | 22 | Wife-H | — | Ohio |
| 9 | Donelda Sigler | 4 | Daughter | — | Ohio |
| 10 | Glenelda J Sigler | 0 | Daughter | — | Ohio |
| 11 | Oscar M Campbell | 51 | Head | Farmer | Illinois |
| 12 | Mary B Campbell | 41 | Wife-H | — | West Virginia |
| 13 | Wilmer B Addy | 38 | Head | Foreman | Ohio |
| 14 | Anna M Addy | 40 | Wife-H | — | Ohio |
| 15 | Maurice W Addy | 15 | Son | — | Ohio |
| 16 | Lester R Addy | 13 | Son | — | Ohio |
| 17 | Roberta K Addy | 11 | Daughter | — | Ohio |
| 18 | Kenneth F Addy | 8 | Son | — | Ohio |
| 19 | Merrill G Thomas | 34 | O | Stock Buyer | Ohio |
| 20 | Edna G Thomas | 32 | Wife-H | — | Ohio |
| 21 | June G Thomas | 12 | Daughter | — | Ohio |
| 22 | William F Thomas | 12 | Son | — | Ohio |
| 23 | Betty P Thomas THIS PERSON | 8 | Daughter | — | Ohio |
| 24 | Patricia A Thomas | 2 | Daughter | — | Ohio |
| 25 | Allen C Logan | 43 | Head | Inspector | Ohio |
| 26 | Ollie R Logan | 46 | Wife-H | — | Ohio |
| 27 | John A Logan | 6 | Son | — | Ohio |
| 28 | John Robinson | 79 | Father-in-law | — | Ohio |
| 29 | Ross D David | 36 | O | Electrician | Ohio |
| 30 | Jennie P David | 37 | Wife-H | — | Ohio |
| 31 | Ollie M Stiles | 48 | Head | Salesman | Ohio |
| 32 | Charles W Herman | 43 | O | Farmer | Ohio |
| 33 | Maud V Herman | 38 | Wife-H | — | Ohio |
| 34 | Anna Herman | 20 | Daughter | — | Ohio |
| 35 | Hazel Herman | 14 | Daughter | — | Ohio |
| 36 | Eleanor Herman | 12 | Daughter | — | Ohio |
| 37 | John T Herman | 5 | Son | — | Ohio |
| 38 | William R Groves | 31 | Head | Glass Worker | Ohio |
| 39 | Mary Groves | 31 | Wife-H | Battery Worker | Ohio |
| 40 | William Groves | 8 | Son | — | Ohio |
| 41 | Jane D Groves | 5 | Daughter | — | West Virginia |
| 42 | Howard R Hunt | 36 | O | Farmer | Ohio |
| 43 | Emma J Hunt | 37 | Wife-H | — | Ohio |
| 44 | William Marsh | 55 | Head | Painter | Ohio |
| 45 | John H Ford | 73 | O | Farmer | Ohio |
| 46 | Mary E Ford | 69 | Wife-H | — | 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)