IT
Ida Thompson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hardin, Ohio
Our Model Tree links this Ida Thompson across the 1910, 1920 and 1930 US Censuses in Hardin, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1862), then head of a 5-person household.
Age 68
b. ~1862
Female
Spouse
Born: Ohio
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Hardin, Ohio |
| Surname | Thompson |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 17 |
| 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 | Marion Township |
| Est. Birth Year | ~1862 |
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 Ida | Age | Birth yr |
|---|---|---|---|---|
| Mabel Hersey | Daughter | — | 40 | ~1890 |
| Howard Thompson | Head | — | 54 | ~1876 |
| Joseph Hersey | Other | — | 4 | ~1926 |
| Lucas Hersey | Other | — | 41 | ~1889 |
| Ida Thompson | Spouse | — | 68 | ~1862 |
Census Appearances
1910
Hardin, Ohio
Spouse, age 48
Hardin, Ohio · implied b. ~1862 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Ohio |
| Years Married | 20 |
| Children Born | 2 |
| Children Living | 2 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Hardin, Ohio
Spouse, age 57
Hardin, Ohio · implied b. ~1863 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hardin, Ohio
Spouse, age 68
Hardin, Ohio · implied b. ~1862 — 5 household members
| Surname | Thompson |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 17 |
| 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 Ida Thompson across 3 US Census years (1910, 1920 and 1930) in Hardin, Ohio, using XGBoost record linkage.
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This person
Anchor record
Ida Thompson
Spouse · 1930 · age 68 · b. ~1862 · 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 — Hardin, Ohio
Open full size
1930 US Federal Census — Hardin, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1821:0488)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Calvin Hughes | 74 | Head | Farmer | Ohio |
| 2 | Charlotte Hughes | 72 | Wife-H | — | Ohio |
| 3 | William Vogt | 53 | Head | Farmer | Ohio |
| 4 | Mabel Vogt | 53 | Wife-H | — | Massachusetts |
| 5 | Gerrick Fisher | 48 | Head | Farmer | Ohio |
| 6 | Nora Fisher | 44 | Wife-H | — | Ohio |
| 7 | Virgil Fisher | 21 | Son | Machinist | Ohio |
| 8 | Paul Fisher | 19 | Son | Machinist | Ohio |
| 9 | Ernest Fisher | 18 | Son | — | Ohio |
| 10 | Thelma Fisher | 16 | Daughter | — | Ohio |
| 11 | Earl Fisher | 14 | Son | — | Ohio |
| 12 | Carl Fisher | 11 | Son | — | Ohio |
| 13 | Howard Thompson | 54 | Head | Farmer | Ohio |
| 14 | Ida Thompson THIS PERSON | 68 | Wife | — | Ohio |
| 15 | Lucas Hersey | 41 | Son-in-law | Farmer | Ohio |
| 16 | Mabel Hersey | 40 | Daughter | — | Ohio |
| 17 | Joseph Hersey | 4 | Grandson | — | Ohio |
| 18 | Ira Hughes | 53 | Head | Farmer | Ohio |
| 19 | Mary Hughes | 51 | Wife-H | — | Ohio |
| 20 | Lamar Hughes | 26 | Son | Electrician | Ohio |
| 21 | Doris Hughes | 13 | Daughter | — | Ohio |
| 22 | Grover Guyton | 45 | Head | Farmer | Ohio |
| 23 | Jennie Guyton | 44 | Wife-H | — | Ohio |
| 24 | Mary Guyton | 20 | Daughter | Teacher | Ohio |
| 25 | Sarah J. Guyton | 9 | Daughter | — | Ohio |
| 26 | Grover Jr. Guyton | 7 | Son | — | Ohio |
| 27 | Amelia Guyton | 71 | Mother | — | Ohio |
| 28 | Mark Guyton | 24 | Son | Farmer | Ohio |
| 29 | Madge Guyton | 18 | Daughter-in-law | — | Ohio |
| 30 | Martin Thompson | 46 | Head | Farmer | Ohio |
| 31 | Effie Thompson | 43 | Wife-H | — | Ohio |
| 32 | Marvin Thompson | 24 | Son | Farmer | Ohio |
| 33 | Elwood Thompson | 21 | Son | — | Ohio |
| 34 | Joe Thompson | 15 | Son | — | Ohio |
| 35 | Howard Thompson | 13 | Son | — | Ohio |
| 36 | Frank Thompson | 8 | Son | — | Ohio |
| 37 | Evelyn Thompson | 7 | Daughter | — | Ohio |
| 38 | James Reidy | 60 | Head | Farmer | Ohio |
| 39 | Tessa Reidy | 49 | Sister-H | — | Ohio |
| 40 | Helen Reidy | 39 | Sister | — | Ohio |
| 41 | Walter L. Bonner | 64 | Head | Farmer | Ohio |
| 42 | Washington Bonner | 34 | Son | Farmer | Ohio |
| 43 | Lois Bonner | 35 | Daughter-in-law | — | Ohio |
| 44 | William Bonner | 9 | Grandson | — | Ohio |
| 45 | Frank Gatchel | 64 | Head | Farmer | Ohio |
| 46 | Cora Gatchel | 57 | Wife-H | — | Ohio |
| 47 | Katherine Parker | 13 | G-dau | — | Ohio |
| 48 | Byrd T. Keeley | 58 | Head-H | Farmer | Ohio |
| 49 | Helen J. Keeley | 30 | Daughter | Teacher | Ohio |
| 50 | Kathryn Keeley | 15 | Daughter | — | 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)