JT
John Toth — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this John Toth across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed), with identified parents Rose — first a head (b.~1912), then head of a 3-person household.
Age 28
b. ~1912
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Toth |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Occupation | Paste mixer |
| Industry | Paint Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1352 |
| Highest Grade | H-2 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Paste Mixer |
| Township / Ward | Toledo |
| Est. Birth Year | ~1912 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Joanne Toth | Daughter | — | 5 | ~1935 |
| John Toth | Head | — | 28 | ~1912 |
| Helen Toth | Spouse | — | 27 | ~1913 |
Census Appearances
1920
Lucas, Ohio
Son, age 7
Lucas, Ohio · implied b. ~1913 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Toth |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Son, age 18
Lucas, Ohio · implied b. ~1912 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Toth |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Occupation | Laborer |
| Industry | Lumber Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Head, age 28
Lucas-County, Ohio · implied b. ~1912 — 3 household members
| Surname | Toth |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo |
| 1935 Residence (County) | Lucas |
| Occupation | Paste mixer |
| Industry | Paint Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1352 |
| Highest Grade | H-2 |
| 1935 Residence | Same house |
| 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 John Toth across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Rose Toth (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Rose Toth
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Toth
Head · 1940 · age 28 · b. ~1912 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Lucas-County, Ohio
Open full size
1940 US Federal Census — Lucas-County, Ohio
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03266-00418)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Stephen Kovacs | 28 | Head | Inspector | Ohio |
| 2 | Matilda Kovacs | 24 | Wife | Assembler | Ohio |
| 3 | Joseph Szekeres | 59 | Head | Laborer | Hungary |
| 4 | Mary Szekeres | 55 | Wife | — | Hungary |
| 5 | Gizzela Szekeres | 34 | Daughter | Inspector | Ohio |
| 6 | Ernest Szekeres | 22 | Son | Repair Man | Ohio |
| 7 | Julia Nyitray | 37 | Head | Inspector | Ohio |
| 8 | Lila Nyitray | 36 | Wife | — | Ohio |
| 9 | Yolanda Nyitray | 11 | Daughter | — | Ohio |
| 11 | John Bistayi | 70 | Head | Janitor | Hungary |
| 12 | Elizabeth Bistayi | 58 | Wife | — | Hungary |
| 13 | Elizabeth Bistayi | 28 | Daughter | Assembler | Ohio |
| 14 | Andrew Bistayi | 21 | Son | — | Ohio |
| 15 | Joseph Bistayi | 14 | Son | Laborer | Ohio |
| 16 | Francis Ujlaki | 50 | Head | Minister | Hungary |
| 17 | Julia Ujlaki | 48 | Wife | — | Hungary |
| 18 | Margaret Ujlaki | 19 | Daughter | Office Girl | Ohio |
| 19 | John Toth THIS PERSON | 28 | Head | Paste Mixer | Ohio |
| 20 | Helen Toth | 27 | Wife | — | Ohio |
| 21 | Joanne Rose Toth | 5 | Daughter | — | Ohio |
| 22 | Catherine Virag | 44 | Head | — | Austria |
| 23 | Irene Virag | 26 | Daughter | Cashier | Ohio |
| 24 | Daniel Kardos | 45 | Head | — | Hungary |
| 25 | Mary Kardos | 44 | Wife | — | Hungary |
| 26 | Mitzi Kardos | 5 | Daughter | — | Ohio |
| 27 | Joseph Virag | 78 | Father-in-law | — | Hungary |
| 28 | Stephen Orosz | 37 | Brother-in-law | — | Ohio |
| 29 | Mute Konrad | 74 | Head | — | Austria Hungary |
| 30 | Caroline Konrad | 67 | Wife | — | Austria Hungary |
| 31 | Victoria Konrad | 20 | Daughter | Stenographer | Ohio |
| 32 | Alex Kovacs | 47 | Head | Mail Clerk | Hungary |
| 33 | Clara Kovacs | 44 | Wife | — | Hungary |
| 34 | Clishie Powell | 39 | Head | Chipper | Mississippi |
| 35 | Bettie Powell | 39 | Wife | — | Mississippi |
| 36 | James Powell | 17 | Son | — | Mississippi |
| 37 | Charles Phillips | 27 | Head | Laborer | Mississippi |
| 38 | Clementine Phillips | 22 | Wife | — | Tennessee |
| 39 | Charles Jr. Phillips | 3 | Son | — | Arkansas |
| 40 | Joseph Grant | 24 | Brother-in-law | Truck Driver | Arkansas |
Pedigree Summary
John
Gen 1 · 1 parents
~0.92
Max depth 4 (1900–1950 window)
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)