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Frank Fox — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lucas-County, Ohio
Our Model Tree links this Frank Fox across the 1920, 1930 and 1940 US Censuses in Lucas-County, Ohio (XGBoost, ~Confirmed), with identified parents Charles & Ignatius — first a head (b.~1906), then head of a 9-person household.
Age 34
b. ~1906
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Ohio |
| Surname | Fox |
| Given Name | Frank S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo City |
| 1935 Residence (County) | Lucas |
| Additional Details | |
| Occupation | Auto Mechanic |
| Industry | Brewery |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1250 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Auto Mechanic |
| Township / Ward | Toledo City |
| Est. Birth Year | ~1906 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Lucille Fox | Daughter | — | 12 | ~1928 |
| Emmaline Fox | Spouse | — | 39 | ~1901 |
| Emma Fox | Daughter | — | 4 | ~1936 |
| Frank Fox | Head | — | 34 | ~1906 |
| Elizabeth Fox | Daughter | — | 7 | ~1933 |
| William Fox | Son | — | 9 | ~1931 |
| Robert Fox | Son | — | 1 | ~1939 |
| Helen Fox | Daughter | — | 14 | ~1926 |
| Dorothy Fox | Daughter | — | 15 | ~1925 |
Census Appearances
1920
Lucas, Ohio
Son, age 13
Lucas, Ohio · implied b. ~1907 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Frank S |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Lucas, Ohio
Son, age 22
Lucas, Ohio · implied b. ~1908 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fox |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Germany |
| Mother's Birthplace | Ohio |
| Occupation | Painter |
| Industry | Mfgr. Auto |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Lucas-County, Ohio
Head, age 34
Lucas-County, Ohio · implied b. ~1906 — 9 household members
| Surname | Fox |
| Given Name | Frank S |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Toledo City |
| 1935 Residence (County) | Lucas |
| Occupation | Auto Mechanic |
| Industry | Brewery |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1250 |
| Highest Grade | H-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 Frank Fox across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Fox (~0.92 confidence) and father Ignatius Fox (~0.92 confidence) and mother Anna Fox (~0.92 confidence) and mother Ida Fox (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Fox
b. ~1885
Source father
● Household
· direct · ~0.92
Father
Ignatius Fox
b. ~1892
Source father
● Household
· direct · ~0.92
Mother
Anna Fox
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Ida Fox
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Fox
Head · 1940 · age 34 · b. ~1906 · 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
40 people indexed on this census page (nara:1940:m-t0627-03258-00257)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Q Chorowski | 32 | Wife | — | Ohio |
| 2 | Jeanne Chorowski | 11 | Daughter | — | Ohio |
| 3 | Louis G Kalas | 30 | Head | Furnace | Ohio |
| 4 | Lottie Kalas | 29 | Wife | — | Ohio |
| 5 | Joseph Kalas | 68 | Father | — | Ohio |
| 6 | Herbert L Muepel | 27 | Head | Inspector | Germany |
| 7 | Ruth Muepel | 27 | Wife | Secretary | Ohio |
| 8 | Marlene Muepel | 3 | Daughter | — | Ohio |
| 9 | Rose Q Wowalski | 62 | Head | — | Poland |
| 10 | Helen Wowalski | 38 | Daughter | Tipper Hand Work | Ohio |
| 11 | Marie Wowalski | 32 | Daughter | Hand Worker | Ohio |
| 12 | Leonard P Wowalski | 22 | Daughter | Machinist | Ohio |
| 13 | Martha Wurek | 63 | Head | — | Poland |
| 14 | Clemens Wurek | 28 | Son | Machine Operator | Ohio |
| 15 | Frank S Fox THIS PERSON | 34 | Head | Auto Mechanic | Ohio |
| 16 | Emmaline Q Fox | 39 | Wife | — | Pennsylvania |
| 17 | Dorothy Fox | 15 | Daughter | — | Ohio |
| 18 | Helen Fox | 14 | Daughter | — | Ohio |
| 19 | Lucille Fox | 12 | Daughter | — | Ohio |
| 20 | William Fox | 9 | Son | — | Ohio |
| 21 | Elizabeth Fox | 7 | Daughter | — | Ohio |
| 22 | Emma Jane Fox | 4 | Daughter | — | Ohio |
| 23 | Robert Fox | 1 | Son | — | Ohio |
| 24 | Homer Elliott | 27 | Head | Laborer | Tennessee |
| 25 | Myrtle Elliott | 27 | Wife | — | Alabama |
| 26 | Sue Mae Elliott | 5 | Daughter | — | Tennessee |
| 27 | Frances Elliott | 3 | Daughter | — | Tennessee |
| 28 | Carl Russel | 21 | Head | Brakeman | Michigan |
| 29 | Dorothy Russel | 20 | Wife | — | Ohio |
| 30 | Carl E Russel | 1 | Son | — | Ohio |
| 31 | Nannie Q Daniels | 33 | Head | Seamstress | Tennessee |
| 32 | June Daniels | 15 | Daughter | — | Tennessee |
| 33 | Gerald Daniels | 12 | Son | — | Tennessee |
| 34 | Melva Lou Daniels | 9 | Daughter | — | Ohio |
| 35 | Richard De Bell | 25 | Lodger | — | Ohio |
| 36 | Ed (Brown) Borowski | 36 | Head | Truck Driver | Ohio |
| 37 | Sarah Borowski | 38 | Wife | — | Minnesota |
| 38 | Edward Borowski | 12 | Son | — | Ohio |
| 39 | Donald Borowski | 11 | Son | — | Ohio |
| 40 | James Borowski | 1 | Son | — | Ohio |
Pedigree Summary
Frank
Gen 1 · 4 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)