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Mary Barron — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Franklin-County, Ohio
Our Model Tree links this Mary Barron across the 1930 and 1940 US Censuses in Franklin-County, Ohio (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 8-person household.
Age 23
b. ~1917
Female
Daughter
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Franklin-County, Ohio |
| Surname | Barron |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus |
| 1935 Residence (County) | Franklin |
| Additional Details | |
| Occupation | Seamstress |
| Industry | NYA Sewing |
| Class of Worker | NP |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | C 1 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Seamstress |
| Township / Ward | 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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Ann Barron | Daughter | — | 24 | ~1916 |
| Grace Barron | Spouse | — | 47 | ~1893 |
| Grace Clark | Other | — | 66 | ~1874 |
| Jerry Barron | Son | — | 15 | ~1925 |
| Robert Barron | Son | — | 17 | ~1923 |
| Jane Barron | Daughter | — | 21 | ~1919 |
| Mary Barron | Daughter | — | 23 | ~1917 |
| Monroe Barron | Head | — | 47 | ~1893 |
Census Appearances
1930
Franklin, Ohio
Daughter, age 13
Franklin, Ohio · implied b. ~1917 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Baron |
| Given Name | Marjorie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Franklin-County, Ohio
Daughter, age 23
Franklin-County, Ohio · implied b. ~1917 — 8 household members
| Surname | Barron |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Columbus |
| 1935 Residence (County) | Franklin |
| Occupation | Seamstress |
| Industry | NYA Sewing |
| Class of Worker | NP |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | C 1 |
| 1935 Residence | Same place |
| 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 Barron across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Barron
Daughter · 1940 · age 23 · b. ~1917 · Ohio
★ You are viewing this record
Sibling
Jerry Barron
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jane Barron
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Barron
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ann Barron
Sibling · 1940 · age 24
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
1940 US Federal Census — Franklin-County, Ohio
Open full size
1940 US Federal Census — Franklin-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03247-00592)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James Matthews | 11 | Head | — | Ohio |
| 2 | Monroe H Barron | 47 | Head | Clerk | Ohio |
| 3 | Grace Barron | 47 | Wife | — | Ohio |
| 4 | Ann Barron | 24 | Daughter | New Worker | Ohio |
| 5 | Mary Barron THIS PERSON | 23 | Daughter | Seamstress | Ohio |
| 6 | Jane Barron | 21 | Daughter | Seamstress | Ohio |
| 7 | Robert Barron | 17 | Son | Clerk | Ohio |
| 8 | Jerry Barron | 15 | Son | — | Missouri |
| 9 | Grace Clark | 66 | Mother in law | — | Ohio |
| 10 | Frank P Smith | 51 | Head | Metallurgist | Ohio |
| 11 | Carrie Smith | 50 | Wife | — | Ohio |
| 12 | Frances Smith | 26 | Daughter | — | Ohio |
| 13 | Robert H Smith | 17 | Son | — | Ohio |
| 14 | Arthur J Heffner | 60 | Son | Maintenance Supt. | Ohio |
| 15 | William N Sparks | 49 | Head | Heat Treat Foreman | Kentucky |
| 16 | Alice Sparks | 45 | Wife | — | Ohio |
| 17 | Helen Reynolds | 19 | Daughter | New Worker | Ohio |
| 18 | Joseph Collins | 29 | Head | Laborer | Ohio |
| 19 | Dora Collins | 23 | Wife | — | Ohio |
| 20 | Joseph Collins | 3 | Son | — | Ohio |
| 21 | Donald Collins | 3 | Son | — | Ohio |
| 22 | Frank Riccardi | 29 | Head | Laborer | Italy |
| 23 | Anna Riccardi | 26 | Wife | — | Ohio |
| 24 | Frank Riccardi | 2 | Son | — | Ohio |
| 25 | David Riccardi | 1 | Son | — | Ohio |
| 26 | George D Busenburg | 32 | Head | Physical Trainer | Ohio |
| 27 | Eliza R Busenburg | 29 | Wife | Registered Nurse | Ohio |
| 28 | Walter R Mcvuney | 28 | Head | Railway Mail Clerk | Ohio |
| 29 | Catherine S Mcvuney | 29 | Wife | — | Ohio |
| 30 | Bernard C Finnerty | 25 | Head | Sales Clerk | Ohio |
| 31 | Marilyn A Finnerty | 21 | Wife | Waitress | Ohio |
| 32 | Edward A Finnerty | 18 | Brother | Truck Driver | Ohio |
| 33 | William F Morford | 76 | Head | Traveling Salesman | Ohio |
| 34 | Molly Morford | 74 | Wife | — | Kentucky |
| 35 | Harold R Morford | 44 | Son | — | Ohio |
| 36 | Nellie Edwards | 68 | Head | — | Indiana |
| 37 | Theodore Edwards | 35 | Son | Electric Welder | Indiana |
| 38 | Edward Hambleton | 33 | Son in law | Shop Foreman | Ohio |
| 39 | Mildred Hambleton | 31 | Daughter | — | Indiana |
| 40 | Lee S Gaty | 51 | Head | Purchasing Agt. | Missouri |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)