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Mary Barker — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Butler, Ohio
Our Model Tree links this Mary Barker across the 1920 and 1930 US Censuses in Butler, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1882), then head of a 9-person household.
Age 48
b. ~1882
Female
Spouse
Born: Kentucky
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Butler, Ohio |
| Surname | Barker |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 20 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | waitress |
| Industry | restaurant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Waitress |
| Township / Ward | Fairfield Township Part Of |
| Est. Birth Year | ~1882 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Naoma Barker | Daughter | — | 14 | ~1916 |
| Pauline Barker | Daughter | — | 4 | ~1926 |
| Alvadine Barker | Daughter | — | 4 | ~1926 |
| Caloma Barker | Daughter | — | 14 | ~1916 |
| Mary Barker | Daughter | — | 12 | ~1918 |
| Ruthie Barker | Daughter | — | 5 | ~1925 |
| John Barker | Head | — | 50 | ~1880 |
| Hillard Barker | Son | — | 16 | ~1914 |
| Mary Barker | Spouse | — | 48 | ~1882 |
Census Appearances
1920
Butler, Ohio
Spouse, age 37
Butler, Ohio · implied b. ~1883 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barker |
| Given Name | Mary E. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Butler, Ohio
Spouse, age 48
Butler, Ohio · implied b. ~1882 — 9 household members
| Surname | Barker |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 20 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | waitress |
| Industry | restaurant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Mary Barker across 2 US Census years (1920 and 1930) in Butler, Ohio, using XGBoost record linkage.
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This person
Anchor record
Mary Barker
Spouse · 1930 · age 48 · b. ~1882 · 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 — Butler, Ohio
Open full size
1930 US Federal Census — Butler, Ohio
Page Contents
49 people indexed on this census page (ia:1930:ohiocensus00reel1753:0480)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward Hitshue | 9 | son | — | Ohio |
| 3 | Alman Alcorn | 29 | wife | None | Kentucky |
| 4 | Solie Alcorn | 14 | son | None | Kentucky |
| 5 | Earnest Alcorn | 11 | son | None | Kentucky |
| 6 | Maggie Alcorn | 3 | daughter | None | Ohio |
| 7 | Lily Alcorn | 17 | niece | None | Kentucky |
| 8 | Walker Tasker | 31 | head | Machinist | Kentucky |
| 9 | Grace Tasker | 21 | wife | None | Kentucky |
| 10 | Marvin Tasker | 8 | son | None | Kentucky |
| 11 | Mendal Tasker | 7 | son | None | Kentucky |
| 12 | Dorothy Tasker | 5 | daughter | None | Kentucky |
| 13 | Millard Tasker | 3 | son | None | Ohio |
| 14 | Cecil Tasker | 1 | son | None | Ohio |
| 15 | Katherine Tasker | 0 | daughter | None | Ohio |
| 16 | J. B. Rose | 65 | boarder | Hired Hand | Kentucky |
| 17 | John Barker | 50 | head | Moulder | Kentucky |
| 18 | Mary Barker THIS PERSON | 48 | wife | Waitress | Kentucky |
| 19 | Hillard Barker | 16 | son | None | Kentucky |
| 20 | Caloma Barker | 14 | daughter | None | Kentucky |
| 21 | Naoma Barker | 14 | daughter | None | Kentucky |
| 22 | Mary Barker | 12 | daughter | None | Kentucky |
| 23 | Ruthie Barker | 5 | daughter | None | Kentucky |
| 24 | Pauline Barker | 4 | daughter | None | Ohio |
| 25 | Alvadine Barker | 4 | daughter | None | Ohio |
| 26 | Prett Turner | 36 | head | Machine Oper | Kentucky |
| 27 | Hattie Turner | 20 | wife | None | Kentucky |
| 28 | Earl Turner | 1 | son | None | Ohio |
| 29 | Clarence Turner | 26 | brother | Laborer | Kentucky |
| 30 | Bert Turner | 23 | brother | Laborer | Kentucky |
| 31 | Clifton Robbins | 10 | boarder | None | Kentucky |
| 32 | Herschel Robbins | 8 | boarder | None | Kentucky |
| 33 | Helen Robbins | 6 | boarder | None | Kentucky |
| 34 | William Hoskins | 38 | head | Moulder | Kentucky |
| 35 | Maggie Hoskins | 35 | wife | None | Kentucky |
| 36 | Marie Hoskins | 18 | daughter | Laundress | Kentucky |
| 37 | Edward Hoskins | 14 | son | None | Ohio |
| 38 | Eva Hoskins | 12 | daughter | None | Kentucky |
| 39 | Howard Hoskins | 9 | son | None | Ohio |
| 40 | Paul Hoskins | 8 | son | None | Kentucky |
| 41 | Ruth Hoskins | 4 | daughter | None | Ohio |
| 42 | William Jr. Hoskins | 0 | son | None | Ohio |
| 43 | Sherman Pierce | 52 | head | Laborer | Kentucky |
| 44 | Fanny Pierce | 39 | wife | None | Kentucky |
| 45 | Charles Pierce | 20 | son | Planer | Kentucky |
| 46 | Virginia Pierce | 16 | daughter | None | Kentucky |
| 47 | Hazel Pierce | 13 | daughter | None | Kentucky |
| 48 | Richard Pierce | 11 | son | Tool Grinder | Kentucky |
| 49 | Alberta Pierce | 10 | daughter | None | Kentucky |
| 50 | Howard Pierce | 10 | son | None | 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)