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Grace Walker — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hancock, Ohio
Our Model Tree links this Grace Walker across the 1920 and 1930 US Censuses in Hancock, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 7-person household.
Age 11
b. ~1919
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hancock, Ohio |
| Surname | Walker |
| Given Name | Grace E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Findlay City |
| Est. Birth Year | ~1919 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Gertrude Walker | Spouse | — | 38 | ~1892 |
| Violet Walker | Daughter | — | ~1930 | |
| William Walker | Head | — | 40 | ~1890 |
| Thelma Walker | Daughter | — | 13 | ~1917 |
| Mary Walker | Daughter | — | 3 | ~1927 |
| Grace Walker | Daughter | — | 11 | ~1919 |
| Mary Walker | Daughter | — | 15 | ~1915 |
Census Appearances
1920
Hancock, Ohio
Daughter, age 1
Hancock, Ohio · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Walker |
| Given Name | Grace L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Industry | none |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hancock, Ohio
Daughter, age 11
Hancock, Ohio · implied b. ~1919 — 7 household members
| Surname | Walker |
| Given Name | Grace E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| 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 Grace Walker across 2 US Census years (1920 and 1930) in Hancock, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Grace Walker
Daughter · 1930 · age 11 · b. ~1919 · Ohio
★ You are viewing this record
Sibling
Thelma Walker
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Walker
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Violet Walker
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Walker
Sibling · 1930 · age 15
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 — Hancock, Ohio
Open full size
1930 US Federal Census — Hancock, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1820:0605)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sherman Holden | 37 | Head | None | Ohio |
| 2 | William Courtney | 46 | Head | Laborer | Ohio |
| 3 | Nettie Courtney | 46 | Wife | None | Ohio |
| 4 | George Courtney | 22 | Son | Laborer | Ohio |
| 5 | William Courtney | 16 | Son | None | Ohio |
| 6 | Alice Courtney | 11 | Daughter | None | Ohio |
| 7 | Betty Courtney | 9 | Daughter | None | Ohio |
| 8 | Clara B Courtney | 6 | Daughter | None | Ohio |
| 9 | Albert Courtney | 33 | Head | Expressman | Ohio |
| 10 | Louella Courtney | 33 | Wife | None | Ohio |
| 11 | Howard Courtney | 9 | Son | None | Ohio |
| 12 | Clyde Courtney | 4 | Son | None | Ohio |
| 13 | Ruth E Courtney | 1 | Daughter | None | Ohio |
| 14 | Vena D Hagerman | 64 | Head | None | Ohio |
| 15 | Mary E Hagerman | 59 | Wife | Housekeeper | Ohio |
| 16 | Cleo Hagerman | 36 | Daughter | None | Ohio |
| 17 | Colleen Hagerman | 2 | Daughter | None | Ohio |
| 18 | William Doolittle | 37 | Head | Section Hand | Ohio |
| 19 | Ethel Doolittle | 32 | Wife | None | Ohio |
| 20 | Juanita Doolittle | 12 | Daughter | None | Ohio |
| 21 | Pearl Doolittle | 8 | Daughter | None | Ohio |
| 22 | Paul Doolittle | 2 | Son | None | Ohio |
| 23 | Pauline Doolittle | 2 | Daughter | None | Ohio |
| 24 | Elmer Doolittle | 0 | Son | None | Ohio |
| 25 | Ell Montgomery | 34 | Head | Watchman | Alabama |
| 26 | Marguerite Montgomery | 28 | Wife | None | Ohio |
| 27 | Ruth D Montgomery | 11 | Daughter | None | Ohio |
| 28 | Carl S Montgomery | 10 | Son | None | Ohio |
| 29 | Annabell D Montgomery | 5 | Daughter | None | Ohio |
| 30 | Gerald D Montgomery | 4 | Son | None | Ohio |
| 31 | Myron S Montgomery | 2 | Son | None | Ohio |
| 32 | Richard Montgomery | 0 | Son | None | Ohio |
| 33 | James Walker | 77 | Head | Expressman | Ohio |
| 34 | Elizabeth Walker | 50 | Wife | Washerwoman | Ohio |
| 35 | James Walker | 17 | Son | Expressman | Ohio |
| 36 | William Walker | 40 | Head | Expressman | Ohio |
| 37 | Gertrude Walker | 38 | Wife | None | Ohio |
| 38 | Mary E Walker | 15 | Daughter | None | Ohio |
| 39 | Thelma D Walker | 13 | Daughter | None | Ohio |
| 40 | Grace E Walker THIS PERSON | 11 | Daughter | None | Ohio |
| 41 | Mary F Walker | 3 | Daughter | None | Ohio |
| 42 | Violet M Walker | 0 | Daughter | None | Ohio |
| 43 | Clarence F Theling | 33 | Head | Student Preacher | Maryland |
| 44 | Edna C Theling | 33 | Wife | None | Maryland |
| 45 | Betty Anna Theling | 2 | Daughter | None | Ohio |
| 46 | Ruth Ellen Theling | 0 | Daughter | None | Ohio |
| 47 | Richard C Gohlke | 50 | Head | Foreman | Germany |
| 48 | Nora M Gohlke | 45 | Wife | None | Ohio |
| 49 | Howard R Gohlke | 14 | Son | None | Ohio |
| 50 | Marcella M Gohlke | 14 | Daughter | None | 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)