MD
Mary Durham — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Franklin, Ohio
Our Model Tree links this Mary Durham across the 1920 and 1930 US Censuses in Franklin, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 10-person household.
Age 13
b. ~1917
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Franklin, Ohio |
| Surname | Durham |
| Given Name | Mary J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| 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 | City Of Columbus |
| 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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Francis Durham | Head | — | 46 | ~1884 |
| Edmund Durham | Son | — | 4 | ~1926 |
| Joseph Durham | Son | — | 6 | ~1924 |
| Mary Durham | Daughter | — | 13 | ~1917 |
| Jane Durham | Daughter | — | 14 | ~1916 |
| Julia Durham | Daughter | — | 2 | ~1928 |
| Julia Durham | Spouse | — | 45 | ~1885 |
| Ann Durham | Daughter | — | 16 | ~1914 |
| Frances Durham | Daughter | — | 7 | ~1923 |
| Mildred Durham | Daughter | — | 17 | ~1913 |
Census Appearances
1920
Franklin, Ohio
Daughter, age 2
Franklin, Ohio · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Durham |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Franklin, Ohio
Daughter, age 13
Franklin, Ohio · implied b. ~1917 — 10 household members
| Surname | Durham |
| Given Name | Mary J. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| 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 Mary Durham across 2 US Census years (1920 and 1930) in Franklin, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Durham
Daughter · 1930 · age 13 · b. ~1917 · Ohio
★ You are viewing this record
Sibling
Jane Durham
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Durham
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ann Durham
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julia Durham
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edmund Durham
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Durham
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Durham
Sibling · 1930 · age 6
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 — Franklin, Ohio
Open full size
1930 US Federal Census — Franklin, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1798:0023)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Homer C. Stoner | 49 | Head | Traveling Salesman | Ohio |
| 2 | Dora Stoner | 48 | Wife | None | Ohio |
| 3 | Clark L. Davis | 50 | Head | Railroad Conductor | Ohio |
| 4 | Anita B. Davis | 40 | Wife | None | Ohio |
| 5 | Beatrice Davis | 14 | Daughter | None | Ohio |
| 6 | Glenn L. Stender | 26 | Boarder | Bookkeeper | Ohio |
| 7 | Richard Harrison | 30 | Head | Secretary | Ohio |
| 8 | Caroline Harrison | 27 | Wife | Investigator | Ohio |
| 9 | Richard Harrison | 3 | Son | None | Ohio |
| 10 | Robert B. Harrison | 2 | Son | None | Ohio |
| 11 | William W. Boyer | 59 | Father | Janitor | Ohio |
| 12 | Minnie M. Boyer | 54 | Mother | None | Ohio |
| 13 | Harry E. Marshall | 37 | Head | Manager | Ohio |
| 14 | Ida M. Marshall | 40 | Wife | None | Ohio |
| 15 | Robert M. Day | 39 | Head | Contractor | Ohio |
| 16 | Edith C. Day | 38 | Wife | None | Ohio |
| 17 | Yvone B. Day | 13 | Daughter | None | Ohio |
| 18 | Vassol E. Day | 12 | Daughter | None | Ohio |
| 19 | Francis Durham | 46 | Head | Plumber | Ohio |
| 20 | Julia A. Durham | 45 | Wife | None | Ohio |
| 21 | Mildred Durham | 17 | Daughter | None | Ohio |
| 22 | Ann J. Durham | 16 | Daughter | None | Ohio |
| 23 | Jane Durham | 14 | Daughter | None | Ohio |
| 24 | Mary J. Durham THIS PERSON | 13 | Daughter | None | Ohio |
| 25 | Frances Durham | 7 | Daughter | None | Ohio |
| 26 | Joseph Durham | 6 | Son | None | Ohio |
| 27 | Edmund Durham | 4 | Son | None | Ohio |
| 28 | Julia Durham | 2 | Daughter | None | Ohio |
| 29 | William Miller | 58 | Head | Manager | Ohio |
| 30 | Mary H. Miller | 56 | Wife | None | Ohio |
| 31 | Pitt A. Knight | 47 | Head | Conductor | Ohio |
| 32 | Margaret J. Knight | 47 | Wife | None | Ohio |
| 33 | Fred R. Knight | 19 | Son | Salesman | Ohio |
| 34 | Mathew Bush | 52 | Head | Engineer | Kentucky |
| 35 | Maude Bush | 38 | Wife | None | West Virginia |
| 36 | Mildred Hucker | 19 | Daughter | None | West Virginia |
| 37 | Gerald J. Gifford | 32 | Head | Chemist | Ohio |
| 38 | Gertrude Gifford | 32 | Wife | None | Ohio |
| 39 | Gerald J. Gifford | 5 | Son | None | Ohio |
| 40 | Joseph Coleman | 59 | Head | Engineer | West Virginia |
| 41 | Florence Coleman | 56 | Wife | None | Ohio |
| 42 | Mary S. Coleman | 20 | Daughter | Stenographer | West Virginia |
| 43 | Francis E. Julien | 51 | Head | Garage Manager | Texas |
| 44 | Nettie Julien | 56 | Wife | None | Indiana |
| 45 | William Beckett | 35 | Head | Retail Manager | Indiana |
| 46 | Grace J. Beckett | 30 | Wife | None | Ohio |
| 47 | Robert W. Beckett | 5 | Son | None | Ohio |
| 48 | James E. Lowe | 19 | Brother | Salesman | Ohio |
| 49 | William J. Graham | 45 | Head | Accountant | Ohio |
| 50 | Bessie Graham | 44 | Wife | 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)