DH
Donald Hill — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lucas, Ohio
Our Model Tree links this Donald Hill across the 1920 and 1930 US Censuses in Lucas, Ohio (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 10-person household.
Age 21
b. ~1909
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Lucas, Ohio |
| Surname | Hill |
| Given Name | Donald C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Mechanic |
| Township / Ward | Toledo City |
| Est. Birth Year | ~1909 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Charles Hill | Son | — | 24 | ~1906 |
| Sarah Hill | Daughter | — | 6 | ~1924 |
| Donald Hill | Son | — | 21 | ~1909 |
| William Hill | Son | — | 19 | ~1911 |
| Helen Hill | Daughter | — | 9 | ~1921 |
| Mildred Hill | Daughter | — | 11 | ~1919 |
| Laura Hill | Daughter | — | 13 | ~1917 |
| Clara Frover | Daughter | — | 22 | ~1908 |
| Lloyd Frover | Other | — | 27 | ~1903 |
| Clara Hill | Head | — | 46 | ~1884 |
Census Appearances
1920
Lucas, Ohio
Son, age 11
Lucas, Ohio · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| 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
Lucas, Ohio
Son, age 21
Lucas, Ohio · implied b. ~1909 — 10 household members
| Surname | Hill |
| Given Name | Donald C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Mechanic |
| Industry | Garage |
| Class of Worker | W |
| 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 Donald Hill across 2 US Census years (1920 and 1930) in Lucas, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Donald Hill
Son · 1930 · age 21 · b. ~1909 · Ohio
★ You are viewing this record
Sibling
William Hill
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Hill
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Hill
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clara Frover
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Hill
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Hill
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Hill
Sibling · 1930 · age 13
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 — Lucas, Ohio
Open full size
1930 US Federal Census — Lucas, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1836:1109)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ben J. Zahner | 49 | Head | Laborer | Pennsylvania |
| 2 | Luancy Zahner | 59 | Wife | — | Arkansas |
| 3 | Etta Sarah V. Zahner | 31 | Daughter | — | Missouri |
| 4 | Martin Dorothy E. Zahner | 13 | Granddaughter | — | Missouri |
| 5 | Zahner Charley Zahner | 18 | Son | Laborer | Missouri |
| 6 | George H. Zahner | 15 | Son | — | Ohio |
| 7 | Clara J. Hill | 46 | Head | — | Ohio |
| 8 | Charles D. Hill | 24 | Son | Truck Driver | Ohio |
| 9 | Donald C. Hill THIS PERSON | 21 | Son | Mechanic | Ohio |
| 10 | William E. Hill | 19 | Son | Millwright | Ohio |
| 11 | Laura Rose Hill | 13 | Daughter | — | Ohio |
| 12 | Mildred Alice Hill | 11 | Daughter | — | Ohio |
| 13 | Helen Doris Hill | 9 | Daughter | — | Ohio |
| 14 | Sarah Anne Hill | 6 | Daughter | — | Ohio |
| 15 | Lloyd Z. Frover | 27 | Son-in-law | Truck Driver | Michigan |
| 16 | Clara E. Frover | 22 | Daughter | — | Ohio |
| 17 | Thomas L. Taylor | 30 | Head | Fireman | Tennessee |
| 18 | Mae Mae Taylor | 27 | Wife | — | Tennessee |
| 19 | Joe U. Taylor | 9 | Son | — | Arkansas |
| 20 | Tommy J. Taylor | 8 | Son | — | Tennessee |
| 21 | Edith D. Taylor | 6 | Daughter | — | Tennessee |
| 22 | Billie R. Taylor | 3 | Son | — | Ohio |
| 23 | William Armstrong | 31 | Head | Supt. Of Maintenance | Michigan |
| 24 | Gladys Armstrong | 23 | Wife | — | Michigan |
| 25 | William Jr. Armstrong | 1 | Son | — | Ohio |
| 26 | Gifford R. Miller | 31 | Head | Truck Driver | Ohio |
| 27 | Flossie L. Miller | 24 | Wife | Machine Operator | Ohio |
| 28 | Walter Miller | 14 | Brother | — | Ohio |
| 29 | Henry W. Dolby | 39 | Head | Stationer | Ohio |
| 30 | Alvina Dolby | 51 | Wife | — | Germany |
| 31 | Charles P. Peters | 29 | Step-son | Plumber | Ohio |
| 32 | Irene L. Peters | 8 | Granddaughter | — | Ohio |
| 33 | Donald C. Peters | 4 | Grandson | — | Ohio |
| 34 | Ira O. Ritter | 34 | Head | Foreman | Ohio |
| 35 | Charlotte W. Ritter | 34 | Wife | — | Ohio |
| 36 | Sharon O. Ritter | 15 | Son | — | Ohio |
| 37 | Henry G. Ritter | 14 | Son | — | Ohio |
| 38 | Vernon T. Ritter | 12 | Son | — | Ohio |
| 39 | Ira P. Ritter | 9 | Son | — | Ohio |
| 40 | Arnold C. Ritter | 8 | Son | — | Ohio |
| 41 | Eloise Mae Ritter | 6 | Daughter | — | Ohio |
| 42 | Evelyn J. Ritter | 4 | Daughter | — | Ohio |
| 43 | Dorothy H. Ritter | 1 | Daughter | — | Ohio |
| 44 | Maynard Flick | 50 | Head | Tool Grinder | Indiana |
| 45 | Grace Flick | 52 | Wife | — | Indiana |
| 46 | Edna Marsh | 7 | Granddaughter | — | Indiana |
| 47 | August P. Simler | 42 | Head | Machinist | Germany |
| 48 | Mary Simler | 20 | Wife | — | Ohio |
| 49 | Paul H. Simler | 1 | Son | — | Ohio |
| 50 | Vivian Simler | 0 | 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)