MS
Mary Schwartz — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Franklin, Ohio
Our Model Tree links this Mary Schwartz across the 1920, 1930 and 1940 US Censuses in Franklin, Ohio (XGBoost, ~Confirmed) — first a spouse (b.~1899), then head of a 5-person household.
Age 31
b. ~1899
Female
Spouse
Born: Ohio
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Franklin, Ohio |
| Surname | Schwartz |
| Given Name | Mary H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 21 |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Columbus City |
| Est. Birth Year | ~1899 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| George Schwartz | Son | — | 5 | ~1925 |
| Luck Schwartz | Head | — | 31 | ~1899 |
| Suzanne Schwartz | Daughter | — | 1 | ~1929 |
| Luck Schwartz | Son | — | 7 | ~1923 |
| Mary Schwartz | Spouse | — | 31 | ~1899 |
Census Appearances
1920
Franklin, Ohio
Spouse, age 21
Franklin, Ohio · implied b. ~1899 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Swartz |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Franklin, Ohio
Spouse, age 31
Franklin, Ohio · implied b. ~1899 — 5 household members
| Surname | Schwartz |
| Given Name | Mary H |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 21 |
| 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
Spouse, age 41
Franklin-County, Ohio · implied b. ~1899 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schwartz |
| Given Name | Marie E |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Franklin |
| Income (1939) | 0 |
| Highest Grade | S 8 |
| 1935 Residence | Ohio |
| 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 Schwartz across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Schwartz
Spouse · 1930 · age 31 · b. ~1899 · 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 — Franklin, Ohio
Open full size
1930 US Federal Census — Franklin, Ohio
Page Contents
19 people indexed on this census page (ia:1930:ohiocensus00reel1802:0108)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur Garrick | 49 | Head | Realtor | Ohio |
| 2 | Mary Elizabeth Garrick | 47 | Wife | — | Ohio |
| 3 | Fred G Garrick | 23 | Son | Reporter | Ohio |
| 4 | Clarence E Heeter | 23 | Son-in-law | Retail Clerk | Ohio |
| 5 | Geraldine M Heeter | 21 | Daughter | — | Ohio |
| 6 | Herbert B Hussey | 25 | Head | Commercial Supervisor | Indiana |
| 7 | Pearl G Hussey | 23 | Wife | — | Iowa |
| 8 | Robert Hussey | 6 | Son | — | Indiana |
| 9 | Mary Louise Hussey | 4 | Daughter | — | Indiana |
| 10 | Charles C Hurlbut | 47 | Head | Civil Engineer | Ohio |
| 11 | Alta M Hurlbut | 45 | Wife | — | Ohio |
| 12 | Ruth E Hurlbut | 14 | Daughter | — | Ohio |
| 13 | Roger W Hurlbut | 11 | Son | — | Ohio |
| 14 | Alice Hurlbut | 8 | Daughter | — | Ohio |
| 15 | Luck H Schwartz | 31 | Head | Superintendent | Ohio |
| 16 | Mary H Schwartz THIS PERSON | 31 | Wife | — | Ohio |
| 17 | Luck H Jr Schwartz | 7 | Son | — | Ohio |
| 18 | George M Schwartz | 5 | Son | — | Ohio |
| 19 | Suzanne Schwartz | 1 | Daughter | — | 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)