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Harry Thompson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jefferson, Ohio
Our Model Tree links this Harry Thompson across the 1920, 1930 and 1940 US Censuses in Jefferson, Ohio (XGBoost, ~Confirmed), with identified parents William & Etta — first a head (b.~1903), then head of a 6-person household.
Age 27
b. ~1903
Male
Head
Born: West Virginia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Ohio |
| Surname | Thompson |
| Given Name | Harry E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Age at First Marriage | 17 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Driver |
| Industry | Transportation |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 35.00 |
| Radio Set | R |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
| Occupation | Driver |
| Township / Ward | Steubenville City |
| Est. Birth Year | ~1903 |
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 Harry | Age | Birth yr |
|---|---|---|---|---|
| Tiffany Thompson | Daughter | — | 4 | ~1926 |
| Irene Thompson | Daughter | — | 7 | ~1923 |
| Thelma Thompson | Daughter | — | 8 | ~1922 |
| Harry Thompson | Head | — | 27 | ~1903 |
| Charlotte Austin | Other | — | 69 | ~1861 |
| Anna Thompson | Spouse | — | 27 | ~1903 |
Census Appearances
1920
Jefferson, Ohio
Son, age 17
Jefferson, Ohio · implied b. ~1903 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | West Virginia |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1930
Jefferson, Ohio
Head, age 27
Jefferson, Ohio · implied b. ~1903 — 6 household members
| Surname | Thompson |
| Given Name | Harry E. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Age at First Marriage | 17 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Ohio |
| Occupation | Driver |
| Industry | Transportation |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 35.00 |
| Radio Set | R |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1940
Belmont-County, Ohio
Head, age 36
Belmont-County, Ohio · implied b. ~1904 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Harold C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | West Virginia |
| 1935 Residence (City) | Wheeling |
| Occupation | Clerk |
| Industry | Steel mill office |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 266 |
| Highest Grade | H 4 |
| 1935 Residence | West Virginia |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
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 Harry Thompson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Thompson (~0.92 confidence) and mother Etta Thompson (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Thompson
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Etta Thompson
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Thompson
Head · 1930 · age 27 · b. ~1903 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Jefferson, Ohio
Open full size
1930 US Federal Census — Jefferson, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1825:0209)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mossgrove Bunch | 27 | Roomer | Laborer | North Carolina |
| 52 | Joseph Wilson | 34 | Roomer | Laborer | South Carolina |
| 53 | James C. Summers | 45 | Head | Plumber | Ohio |
| 54 | Frances M. Summers | 36 | Wife | None | Pennsylvania |
| 55 | Nelson Summers | 16 | Son | None | Pennsylvania |
| 56 | Lois R. Summers | 13 | Daughter | None | Pennsylvania |
| 57 | Ethel L. Summers | 4 | Daughter | None | Ohio |
| 58 | Agosto Balia | 43 | Head | Laborer | Italy |
| 59 | Carmela Balia | 38 | Wife | None | Italy |
| 60 | Cottelli Josephine Balia | 6 | Daughter | None | Ohio |
| 61 | Frances Balia | 3 | Daughter | None | Ohio |
| 62 | Minnie Balia | 0 | Daughter | None | Ohio |
| 63 | Joseph Pascucci | 36 | Roomer | Laborer | Italy |
| 64 | Rafaele Porto | 36 | Roomer | Laborer | Italy |
| 65 | Thomas T. Walker | 46 | Head | — | Ohio |
| 66 | Jennette Walker | 43 | Wife | None | West Virginia |
| 67 | Martha Austin | 69 | Mother-in-law | None | West Virginia |
| 68 | Virginia Payne | 45 | Maid | Maid | Virginia |
| 69 | Richard E. Shay | 33 | Head | Driver | Ohio |
| 70 | Lina M. Shay | 26 | Wife | None | Ohio |
| 71 | Elizabeth M. Shay | 7 | Daughter | None | Ohio |
| 72 | Alda J. Shay | 4 | Daughter | None | Ohio |
| 73 | Agnes M. Craig | 72 | Head | None | Pennsylvania |
| 74 | John R. Craig | 44 | Son | Conductor | Ohio |
| 75 | Leroy R. Craig | 29 | Son | Clerk | Ohio |
| 76 | George M. Ellis | 66 | Head | None | Ohio |
| 77 | Elizabeth Ellis | 63 | Wife | None | West Virginia |
| 78 | Earl Ellis | 41 | Son | Shearman | Ohio |
| 79 | Helen L. Ellis | 24 | Daughter-in-law | Asst. Postmaster | Ohio |
| 80 | George T. Ellis | 19 | Grandson | None | Ohio |
| 81 | Johnnie M. Ellis | 11 | Granddaughter | None | Ohio |
| 82 | James M. Ellis | 12 | Grandson | None | Ohio |
| 83 | William Bell | 56 | Head | Carpenter | Ohio |
| 84 | Harry E. Thompson THIS PERSON | 27 | Head | Driver | West Virginia |
| 85 | Anna Thompson | 27 | Wife | Waitress | Ohio |
| 86 | Thelma M. Thompson | 8 | Daughter | None | Ohio |
| 87 | Irene Thompson | 7 | Daughter | None | Ohio |
| 88 | Tiffany J. Thompson | 4 | Daughter | None | Ohio |
| 89 | Charlotte Austin | 69 | Mother-in-law | None | Virginia |
| 90 | Ernest Hamlin | 45 | Head | Laborer | Georgia |
| 91 | Mary Hamlin | 39 | Wife | None | Georgia |
| 92 | Ernest Jr. Hamlin | 14 | Son | None | Georgia |
| 93 | Harry Jones | 37 | Roomer | Laborer | Georgia |
| 94 | Sophia Jones | 32 | Roomer | None | Georgia |
| 95 | Bertha Edwards | 22 | Roomer | None | Georgia |
| 96 | Ludy Murray | 36 | Roomer | Laborer | Georgia |
| 97 | William Lodge | 42 | Head | Laborer | Georgia |
| 98 | Mary Lodge | 29 | Wife | None | Georgia |
| 99 | Joseph Murray | 42 | Head | Shoemaker | Georgia |
| 100 | Hattie Murray | 32 | Wife | None | Georgia |
Pedigree Summary
Harry
Gen 1 · 2 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)