LS
Leona Smith — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Clark, Ohio
Our Model Tree links this Leona Smith across the 1920 and 1930 US Censuses in Clark, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 12-person household.
Age 13
b. ~1917
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Clark, Ohio |
| Surname | Smith |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | West Virginia |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Springfield City |
| Est. Birth Year | ~1917 |
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 Leona | Age | Birth yr |
|---|---|---|---|---|
| Joseph Smith | Daughter | — | 4 | ~1926 |
| Alice Smith | Daughter | — | 11 | ~1919 |
| Leona Smith | Daughter | — | 13 | ~1917 |
| Phyllis Smith | Daughter | — | 8 | ~1922 |
| Louise Smith | Daughter | — | 14 | ~1916 |
| Florence Smith | Daughter | — | 17 | ~1913 |
| Robert Smith | Head | — | 48 | ~1882 |
| Virgil Smith | Son | — | 10 | ~1920 |
| Robert Smith | Son | — | 7 | ~1923 |
| Merritt Smith | Son | — | 18 | ~1912 |
| Philip Smith | Son | — | 8 | ~1922 |
| Myrtle Smith | Spouse | — | 36 | ~1894 |
Census Appearances
1920
Clark, Ohio
Daughter, age 3
Clark, Ohio · implied b. ~1917 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Leanna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | West Virginia |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Clark, Ohio
Daughter, age 13
Clark, Ohio · implied b. ~1917 — 12 household members
| Surname | Smith |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | West Virginia |
| 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 Leona Smith across 2 US Census years (1920 and 1930) in Clark, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Leona Smith
Daughter · 1930 · age 13 · b. ~1917 · Ohio
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Sibling
Robert Smith
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Philip Smith
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Merritt Smith
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Smith
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louise Smith
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virgil Smith
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Smith
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Phyllis Smith
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Smith
Sibling · 1930 · age 11
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 — Clark, Ohio
Open full size
1930 US Federal Census — Clark, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1756:0670)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Morton Randolph | 31 | Head | Loco. Man | Ohio |
| 52 | Pearl Randolph | 26 | Wife | — | Ohio |
| 53 | S. A. Hess | 25 | Head | Mechanic | Virginia |
| 54 | Eulalia Hess | 27 | Wife | — | Virginia |
| 55 | Hilda Stump | 4 | Step-daughter | — | Virginia |
| 56 | Minnie C. Wyant | 62 | Head | — | Ohio |
| 57 | John Wyant | 32 | Son | Signal Fitter | Ohio |
| 58 | William Mccaulla | 63 | Head | Painter | Ohio |
| 59 | Anna Mccaulla | 58 | Wife | — | Ohio |
| 60 | Giral Ralston | 25 | Head | Cabinet Maker | Ohio |
| 61 | Kathryn Ralston | 21 | Wife | Teacher | Ohio |
| 62 | Geraldine L. Ralston | 5 | Daughter | — | Ohio |
| 63 | Earl B. Ralston | 3 | Son | — | Ohio |
| 64 | George Robbins | 41 | Head | Wood Worker | Ohio |
| 65 | Elizabeth Robbins | 40 | Wife | — | Kentucky |
| 66 | Ruby Hall | 17 | Step-daughter | — | Ohio |
| 67 | Isaac Eaveson | 45 | Head | Piano Finisher | New York |
| 68 | Betty J. Eaveson | 7 | Daughter | — | Ohio |
| 69 | Noah G. Vance | 19 | Boarder | — | Kentucky |
| 70 | Henry Kohl | 40 | Head | Baker | Missouri |
| 71 | William Kohl | 18 | Son | — | Missouri |
| 72 | Thelma Kohl | 15 | Daughter | — | Missouri |
| 73 | Louise Kohl | 11 | Daughter | — | Missouri |
| 74 | Wilma A. Kohl | 6 | Daughter | — | Tennessee |
| 75 | Carolyn G. Hamilton | 70 | Head | — | Ohio |
| 76 | Lloyd Brown | 26 | Head | Repairman | Virginia |
| 77 | Alice Brown | 19 | Wife | — | Ohio |
| 78 | Sarah J. Brown | 0 | Daughter | — | Ohio |
| 79 | Robert Smith | 48 | Head | Teamster | Ohio |
| 80 | Myrtle Smith | 36 | Wife | — | West Virginia |
| 81 | Merritt Smith | 18 | Son | Laborer | Ohio |
| 82 | Florence Smith | 17 | Daughter | Maid | Ohio |
| 83 | Louise Smith | 14 | Daughter | — | Ohio |
| 84 | Leona Smith THIS PERSON | 13 | Daughter | — | Ohio |
| 85 | Alice Smith | 11 | Daughter | — | Ohio |
| 86 | Virgil Smith | 10 | Son | — | Ohio |
| 87 | Philip Smith | 8 | Son | — | Ohio |
| 88 | Phyllis Smith | 8 | Daughter | — | Ohio |
| 89 | Robert Jr. Smith | 7 | Son | — | Ohio |
| 90 | Joseph Smith | 4 | Daughter | — | Ohio |
| 91 | Walter Lundy | 45 | Head | Clerk | Ohio |
| 92 | Ethel Lundy | 35 | Wife | — | Ohio |
| 93 | Rebecca Lundy | 16 | Daughter | — | Ohio |
| 94 | Alvena Lundy | 13 | Daughter | — | Ohio |
| 95 | Howard Lundy | 10 | Son | — | Ohio |
| 96 | Rosine Miller | 14 | Step-daughter | — | Ohio |
| 97 | Catherine Miller | 12 | Step-daughter | — | Ohio |
| 98 | Bernice Miller | 8 | Step-daughter | — | Ohio |
| 99 | Raymond West | 3 | Grandson | — | Ohio |
| 100 | Harvey Schaffer | 30 | Head | Butcher | Ohio |
Related Census Records
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)