DS
Dorothy Schmidt — 1930 US Census Record
Model Tree available1930 United States Federal Census · Hamilton, Ohio
Our Model Tree links this Dorothy Schmidt across the 1920, 1930 and 1940 US Censuses in Hamilton, Ohio (XGBoost, ~Confirmed), with identified parents Cuthbert & Edward — first a daughter (b.~1909), then head of a 5-person household.
Age 21
b. ~1909
Female
Daughter
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hamilton, Ohio |
| Surname | Schmidt |
| Given Name | Dorothy C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Typist |
| Industry | Advertising Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Typist |
| Township / Ward | Norwood City |
| Est. Birth Year | ~1909 |
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 Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Margaret Schmidt | Spouse | — | 45 | ~1885 |
| Eleanor Schmidt | Daughter | — | 12 | ~1918 |
| Dorothy Schmidt | Daughter | — | 21 | ~1909 |
| Edward Schmidt | Son | — | 25 | ~1905 |
| Edward Schmidt | Head | — | 50 | ~1880 |
Census Appearances
1920
Hamilton, Ohio
Daughter, age 11
Hamilton, Ohio · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Student |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hamilton, Ohio
Daughter, age 21
Hamilton, Ohio · implied b. ~1909 — 5 household members
| Surname | Schmidt |
| Given Name | Dorothy C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Typist |
| Industry | Advertising Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Hamilton-County, Ohio
Daughter, age 32
Hamilton-County, Ohio · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmid |
| Given Name | Dorothy |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Divorced |
| Birthplace | Ohio |
| 1935 Residence (City) | Norwood |
| 1935 Residence (County) | Hamilton |
| Occupation | Office Work |
| Industry | Dept Store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 725 |
| Highest Grade | Hs 4 |
| 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 Dorothy Schmidt across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Cuthbert Mason (~0.92 confidence) and father Edward Schmidt (~0.92 confidence) and mother Marcella Mason (~0.92 confidence) and mother Margaret Schmidt (~0.92 confidence) and mother Marguerite Schmidt (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Cuthbert Mason
b. ~1886
Source father
● Household
· direct · ~0.92
Father
Edward Schmidt
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Marcella Mason
b. ~1892
Source mother
● Household
· direct · ~0.92
Mother
Margaret Schmidt
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Marguerite Schmidt
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Schmidt
Daughter · 1930 · age 21 · b. ~1909 · Ohio
★ You are viewing this record
Sibling
Edward Schmidt
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Schmidt
Sibling · 1930 · age 12
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 — Hamilton, Ohio
Open full size
1930 US Federal Census — Hamilton, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1818:0198)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Louis Barder | 71 | Head | County Com. Clerk | Germany |
| 2 | Flora Barder | 68 | Wife | — | United States |
| 3 | Florence Barder | 41 | Daughter | Dressmaker | Ohio |
| 4 | Louis J. Barder | 41 | Son | Clerk | Ohio |
| 5 | Christian J. Barder | 44 | Son | Recording Clerk | Ohio |
| 6 | Henry H. Krickelmann | 66 | Head | None (Retired) | Ohio |
| 7 | Mary Krickelmann | 62 | Wife | — | Ohio |
| 8 | Myrtle C. Krickelmann | 30 | Daughter | Secretary | Ohio |
| 9 | Frank G. Roach | 52 | Head | Manager | Tennessee |
| 10 | Allen E. Roach | 24 | Son | Salesman | Missouri |
| 11 | James E. Roach | 19 | Son | — | Missouri |
| 12 | Donald E. Roach | 15 | Son | — | Missouri |
| 13 | Margaret Wagner | 23 | Lodger | House-Maid | Indiana |
| 14 | Wm. B. Overbeck | 39 | Head | Solicitor | Ohio |
| 15 | Frieda M. Overbeck | 37 | Wife | — | Ohio |
| 16 | Dorothy L. Overbeck | 7 | Daughter | — | Ohio |
| 17 | Anna T. Overbeck | 70 | Mother | — | Tennessee |
| 18 | Tom F. Feck | 36 | Head | Sales Broker | Ohio |
| 19 | Mercedes E. Feck | 35 | Wife | — | Ohio |
| 20 | Jr. John F. Feck | 12 | Son | — | Ohio |
| 21 | James A. Feck | 8 | Son | — | Ohio |
| 22 | Wm. J. Feck | 6 | Son | — | Ohio |
| 23 | Ed. E. Jones | 65 | Head | Contractor | Ohio |
| 24 | Carrie Jones | 63 | Wife | — | Ohio |
| 25 | Freda M. Jones | 28 | Daughter | Stenographer | Ohio |
| 26 | Edward Schmidt | 50 | Head | Proprietor | Ohio |
| 27 | Margaret Schmidt | 45 | Wife | — | Ohio |
| 28 | Edward F. Schmidt | 25 | Son | Clerical Work | Ohio |
| 29 | Dorothy C. Schmidt THIS PERSON | 21 | Daughter | Typist | Ohio |
| 30 | Eleanor M. Schmidt | 12 | Daughter | — | Ohio |
| 31 | Joseph L. Rosenberger | 58 | Head | Chauffeur | Ohio |
| 32 | Clara Rosenberger | 57 | Wife | — | Ohio |
| 33 | Mildred L. Rosenberger | 16 | Daughter | — | Ohio |
| 34 | Vera F. Rosenberger | 4 | Daughter | — | Ohio |
| 35 | Herbert L. Rosenberger | 2 | Son | — | Ohio |
| 36 | Bessie Reynolds | 40 | Lodger | Saleslady | Ohio |
| 37 | Billie Reynolds | 20 | Lodger | Manager | Ohio |
| 38 | John W. Sukenfeld | 74 | Head | None (Retired) | Ohio |
| 39 | Mary Sukenfeld | 70 | Wife | — | Germany |
| 40 | Rose Sukenfeld | 38 | Son | Case Maker | Ohio |
| 41 | Ralph Sukenfeld | 35 | Son | Mail Carrier | Ohio |
| 42 | Alice Sukenfeld | 30 | Daughter | Cost Clerk | Ohio |
| 43 | Thos. Tuttle | None | Head | Clerk | Ohio |
| 44 | Mary Tuttle | 58 | Wife | — | Ohio |
| 45 | Helen Tuttle | 11 | Daughter | — | Ohio |
| 46 | Thomas Tuttle | 9 | Son | — | Ohio |
| 47 | William Tuttle | 7 | Son | — | Ohio |
| 48 | Bernard Kluber | 58 | Head | Statistician | Pennsylvania |
| 49 | Anna Kluber | 50 | Wife | — | Ohio |
| 50 | Justin Luse | 20 | Lodger | Helper In Shop | Illinois |
Pedigree Summary
Dorothy + 2 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)