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Thomas Lewis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Guernsey, Ohio
Our Model Tree links this Thomas Lewis across the 1910, 1920, 1930 and 1940 US Censuses in Guernsey, Ohio (XGBoost, ~Confirmed) — first a head (b.~1858), then head of a 5-person household.
Age 72
b. ~1858
Male
Head
Born: Ohio
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Guernsey, Ohio |
| Surname | Lewis |
| Given Name | Thomas Th |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 25 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Farmer |
| Township / Ward | Washington Township |
| Est. Birth Year | ~1858 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Donna Lewis | Daughter | — | 20 | ~1910 |
| Thomas Lewis | Head | — | 72 | ~1858 |
| Cora Ingram | Other | — | 31 | ~1899 |
| Raymond Lewis | Son | — | 21 | ~1909 |
| Dora Lewis | Spouse | — | 51 | ~1879 |
Census Appearances
1910
Guernsey, Ohio
Head, age 52
Guernsey, Ohio · implied b. ~1858 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Thomas H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Ohio |
| Years Married | 3 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Pennsylvania |
| Occupation | Farmer |
| Industry | General Farm |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Guernsey, Ohio
Head, age 61
Guernsey, Ohio · implied b. ~1859 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Tom |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 61 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Laborer |
| Industry | Coal mine |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Year of Naturalization | R |
| Birthplace (normalized) | ohio |
1930
Guernsey, Ohio
Head, age 72
Guernsey, Ohio · implied b. ~1858 — 5 household members
| Surname | Lewis |
| Given Name | Thomas Th |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 72 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 25 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Guernsey-County, Ohio
Other, age 82
Guernsey-County, Ohio · implied b. ~1858 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Thomas W |
| Relationship to Head | Father |
| Sex | M |
| Color / Race | White |
| Age | 82 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Guernsey |
| Occupation | no |
| Industry | no |
| Class of Worker | no |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Ohio |
| 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 Thomas Lewis across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Lewis
Head · 1930 · age 72 · b. ~1858 · Ohio
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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
50 people indexed on this census page (ia:1930:ohiocensus00reel1805:0418)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Frank Hastings | 49 | Head | Farmer | Ohio |
| 52 | Bertha Hastings | 45 | Wife | None | Ohio |
| 53 | Francis E Shupert | 4 | — | None | Ohio |
| 54 | Peter V Bertine | 69 | Head | Farmer | Austria |
| 55 | Rosalie Bertine | 64 | Wife | None | Switzerland |
| 56 | Virgil S Bertine | 31 | Son | None | Ohio |
| 57 | Frenchy Bertine | 19 | Son | None | Ohio |
| 58 | John Mcclain | 45 | Head | Farm Labour | Pennsylvania |
| 59 | Wealthy Mcclain | 52 | Wife | None | Ohio |
| 60 | Thomas M Grinsley | 53 | Head | Farmer | Ohio |
| 61 | Sadie Grinsley | 50 | Wife | None | Ohio |
| 62 | Mary Grinsley | 19 | Daughter | None | Ohio |
| 63 | Marshall S Spencer | 51 | Head | Farmer | Ohio |
| 64 | Effie Spencer | 46 | Wife | None | Ohio |
| 65 | Ronald Spencer | 19 | Son | None | Ohio |
| 66 | Robert Spencer | 17 | Son | None | Ohio |
| 67 | Mary Spencer | 15 | Daughter | None | Ohio |
| 68 | Ralph J Davidson | 21 | Head | Farmer | Ohio |
| 69 | Wilma L Davidson | 21 | Wife | None | Ohio |
| 70 | Cleo Davidson | 0 | Daughter | None | Ohio |
| 71 | Clyde J Davidson | 2 | Son | None | Ohio |
| 72 | Sylvestra R Smith | 64 | Head | Farmer | Ohio |
| 73 | Charles S Myers | 24 | Boarder | Farmer | Ohio |
| 74 | Anderson Howell | 76 | Head | Farmer | Ohio |
| 75 | Hettie M Howell | 61 | Wife | None | Ohio |
| 76 | Joseph Frazer | 51 | Cousin | Farm Labour | Ohio |
| 77 | Thomas G Myers | 58 | Head | Farmer | Ohio |
| 78 | Jennie H Myers | 51 | Wife | None | Ohio |
| 79 | Floyd E Myers | 23 | Son | None | Ohio |
| 80 | Fred R Myers | 20 | Son | None | Ohio |
| 81 | Russell G Myers | 16 | Son | None | Ohio |
| 82 | Minnie A Myers | 14 | Daughter | None | Ohio |
| 83 | Thomas Th Lewis THIS PERSON | 72 | Head | Farmer | Ohio |
| 84 | Dora Lewis | 51 | Wife | None | Ohio |
| 85 | Raymond W Lewis | 21 | Son | None | Ohio |
| 86 | Donna I Lewis | 20 | Daughter | None | Ohio |
| 87 | Cora Ingram | 31 | Step-daughter | None | Ohio |
| 88 | Jesse B Clouch | 67 | Head | None | Ohio |
| 89 | Mary A Clouch | 34 | Daughter | None | Ohio |
| 90 | James Didrick | 69 | Boarder | Farm Labour | Ohio |
| 91 | Knighton Zimmerman | 48 | Head | Farmer | Ohio |
| 92 | Ellen Zimmerman | 39 | Wife | None | Ohio |
| 93 | George F Zimmerman | 17 | Son | None | Ohio |
| 94 | Mary J Zimmerman | 15 | Daughter | None | Ohio |
| 95 | Alice G Zimmerman | 11 | Daughter | None | Ohio |
| 96 | Elmer E Zimmerman | 7 | Son | None | Ohio |
| 97 | Clyde M Zimmerman | 3 | Son | None | Ohio |
| 98 | Blair J Davidson | 72 | Head | Farmer | Ohio |
| 99 | Wilma Davidson | 33 | Wife | None | Ohio |
| 100 | William M Davidson | 3 | Son | None | 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)