MD
Martha Davis — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Richland, Ohio
Our Model Tree links this Martha Davis across the 1920 and 1930 US Censuses in Richland, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1885), then head of a 20-person household.
Age 45
b. ~1885
Female
Spouse
Born: Wales
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Richland, Ohio |
| Surname | Davis |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | Naturalized |
| Year of Immigration | 1894 |
| Age at First Marriage | 15 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
| Township / Ward | Mansfield |
| Est. Birth Year | ~1885 |
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.
20 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Annie Davis | Daughter | — | 16 | ~1914 |
| Martha Davis | Daughter | — | 9 | ~1921 |
| Ann Davis | Daughter | — | 19 | ~1911 |
| Mary Cerino | Daughter | — | 1 | ~1929 |
| Althea Hostetter | Daughter | — | 21 | ~1909 |
| Alfred Davis | Head | — | 56 | ~1874 |
| Molly Hostetter | Other | — | 59 | ~1871 |
| Katherine Cerino | Other | — | 32 | ~1898 |
| Carl Miller | Other | — | 28 | ~1902 |
| Frank Cerino | Other | — | 33 | ~1897 |
| Annie Beddar | Other | — | 71 | ~1859 |
| Edna Miller | Other | — | 25 | ~1905 |
| Eleanor Beddar | Other | — | 29 | ~1901 |
| Clarence Beddar | Other | — | 32 | ~1898 |
| Ulysses Hostetter | Other | — | 65 | ~1865 |
| Frank Cerino | Son | — | 6 | ~1924 |
| Thomas Cerino | Son | — | 4 | ~1926 |
| John Davis | Son | — | 25 | ~1905 |
| Robert Davis | Son | — | 14 | ~1916 |
| Martha Davis | Spouse | — | 45 | ~1885 |
Census Appearances
1920
Richland, Ohio
Spouse, age 37
Richland, Ohio · implied b. ~1883 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davies |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | Naturalized |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Welsh |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
1930
Richland, Ohio
Spouse, age 45
Richland, Ohio · implied b. ~1885 — 20 household members
| Surname | Davis |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Wales |
| Naturalization Status | Naturalized |
| Year of Immigration | 1894 |
| Age at First Marriage | 15 |
| Father's Birthplace | Wales |
| Mother's Birthplace | Wales |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Wales |
| Birthplace (normalized) | wales |
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 Martha Davis across 2 US Census years (1920 and 1930) in Richland, Ohio, using XGBoost record linkage.
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This person
Anchor record
Martha Davis
Spouse · 1930 · age 45 · b. ~1885 · 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 — Richland, Ohio
Open full size
1930 US Federal Census — Richland, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1863:0979)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Vernon F Hauserman | 45 | Head | Clerk | Ohio |
| 2 | Mary E Hauserman | 49 | Wife-H | None | Ohio |
| 3 | Herbert A Hauserman | 19 | Son | None | Ohio |
| 4 | Harold L Hauserman | 16 | Son | None | Ohio |
| 5 | Rose Bitner | 49 | Boarder | Saleslady | Nebraska |
| 6 | Paul Schurer | 31 | Head | Factory Worker | Ohio |
| 7 | Leola Schurer | 30 | Wife-H | Sales Lady | Ohio |
| 8 | Alfred Clerbout | 27 | R | Painter | Pennsylvania |
| 9 | Adeline Clerbout | 65 | Mother | None | Belgium |
| 10 | Grace Jones | 42 | R | Saleslady | Ohio |
| 11 | John Jones | 19 | Son | Receiving Clerk | Ohio |
| 12 | Alfred J Davis | 56 | Head | Carpenter | England |
| 13 | Martha Davis THIS PERSON | 45 | Wife | None | Wales |
| 14 | John Davis | 25 | Son | Salesman | Indiana |
| 15 | Ann Davis | 19 | Daughter | Stenographer | Indiana |
| 16 | Annie Davis | 16 | Daughter | None | Indiana |
| 17 | Robert Davis | 14 | Son | None | Ohio |
| 18 | Martha M Davis | 9 | Daughter | None | Ohio |
| 19 | Clarence F Beddar | 32 | R | Sales Agent | Pennsylvania |
| 20 | Eleanor G Beddar | 29 | Wife-H | Telephone Operator | Ohio |
| 21 | Annie Beddar | 71 | Mother | None | England |
| 22 | Carl E Miller | 28 | R | Bookkeeper | Ohio |
| 23 | Edna Miller | 25 | Wife-H | Stenographer | Ohio |
| 24 | Ulysses G Hostetter | 65 | O | Laborer | Ohio |
| 25 | Molly Hostetter | 59 | Wife-H | None | Ohio |
| 26 | Althea Hostetter | 21 | Daughter | None | Ohio |
| 27 | Frank X Cerino | 33 | R | Draftsman | Pennsylvania |
| 28 | Katherine Cerino | 32 | Wife-H | None | Pennsylvania |
| 29 | Frank X Jr Cerino | 6 | Son | None | Pennsylvania |
| 30 | Thomas R Cerino | 4 | Son | None | Pennsylvania |
| 31 | Mary C Cerino | 1 | Daughter | None | Ohio |
| 32 | Robert W Stephenson | 55 | Head | Lawyer | Ohio |
| 33 | Wilda Stephenson | 47 | Wife-H | None | Ohio |
| 34 | Dorothy Stephenson | 10 | Daughter | None | Ohio |
| 35 | Bertha Leibfritz | 46 | Boarder | Saleslady | Ohio |
| 36 | Charles A Davenport | 38 | Head | Proprietor | Vermont |
| 37 | Kathryn Davenport | 32 | Wife-H | None | Ohio |
| 38 | Patricia Davenport | 6 | Daughter | None | Ohio |
| 39 | Charles E Davenport | 4 | Son | None | Ohio |
| 40 | John Strome | 60 | Head | Proprietor | Ohio |
| 41 | Clodine Strome | 56 | Wife-H | None | Ohio |
| 42 | Andrew Heidinger | 59 | O | Custodian | Ohio |
| 43 | Naoma Heidinger | 52 | Wife-H | None | Ohio |
| 44 | Chalmer Heidinger | 18 | Son | Stock Keeper | Ohio |
| 45 | Stanley Heidinger | 16 | Son | None | Ohio |
| 46 | Edward R Yunker | 49 | O | Foreman | Ohio |
| 47 | Rose Yunker | 47 | Wife-H | None | Ohio |
| 48 | Simon E Elsas | 40 | Head | Roller | Ohio |
| 49 | Flossie P Elsas | 41 | Wife-H | None | Ohio |
| 50 | Mary Louise Elsas | 16 | 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)