FJ
Frank Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Ross-County, Ohio
Our Model Tree links this Frank Johnson across the 1920, 1930 and 1940 US Censuses in Ross-County, Ohio (XGBoost, ~Confirmed), with identified parents Henry & William — first a son (b.~1917), then head of a 7-person household.
Age 23
b. ~1917
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Ross-County, Ohio |
| Surname | Johnson |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Chillicothe City |
| 1935 Residence (County) | Ross |
| Additional Details | |
| Occupation | Bartender |
| Industry | Private Lodge |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 710 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Bartender |
| Township / Ward | Chillicothe City |
| 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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Edna Johnson | Daughter | — | 13 | ~1927 |
| William Johnson | Head | — | 70 | ~1870 |
| Owen Johnson | Son | — | 11 | ~1929 |
| Frank Johnson | Son | — | 23 | ~1917 |
| Floyd Johnson | Son | — | 19 | ~1921 |
| John Johnson | Son | — | 29 | ~1911 |
| Lucy Johnson | Spouse | — | 64 | ~1876 |
Census Appearances
1920
Ross, Ohio
Son, age 4
Ross, Ohio · implied b. ~1916 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Ross, Ohio
Son, age 14
Ross, Ohio · implied b. ~1916 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Frank |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Ross-County, Ohio
Son, age 23
Ross-County, Ohio · implied b. ~1917 — 7 household members
| Surname | Johnson |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Chillicothe City |
| 1935 Residence (County) | Ross |
| Occupation | Bartender |
| Industry | Private Lodge |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 710 |
| 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 Frank Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Henry Johnson (~0.92 confidence) and father William Johnson (~0.92 confidence) and father William Johnson (~0.92 confidence) and mother Lucy Johnson (~0.92 confidence) and mother Lucy Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Johnson
b. ~1871
Source father
● Household
· direct · ~0.92
Father
William Johnson
b. ~1870
Source father
● Household
· direct · ~0.92
Father
William Johnson
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Lucy Johnson
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Lucy Johnson
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Frank Johnson
Son · 1940 · age 23 · b. ~1917 · Ohio
★ You are viewing this record
Sibling
Edna Johnson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Floyd Johnson
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Johnson
Sibling · 1940 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Owen Johnson
Sibling · 1940 · age 11
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 — Ross-County, Ohio
Open full size
1940 US Federal Census — Ross-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03138-00259)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carl Boll | 20 | Grandson | Laborer | Ohio |
| 2 | Gustave Miller | 62 | Head | Truck Driver | Ohio |
| 3 | Lena Miller | 55 | Wife | — | Ohio |
| 4 | Edward Miller | 60 | Brother | Truck Driver | Ohio |
| 5 | Ira Haney | 48 | Head | Brakeman | Illinois |
| 6 | Stella Haney | 48 | Wife | — | W. Va. |
| 7 | Hollis Haney | 23 | Son | Yard Man | Ohio |
| 8 | Kathryn Haney | 20 | Daughter | Saleslady | Ohio |
| 9 | Jeannie Haney | 13 | Daughter | — | Ohio |
| 10 | Donald Haney | 11 | Son | — | Ohio |
| 11 | Viola Loel | 24 | Daughter | Saleslady | Ohio |
| 12 | Jo Anne Loel | 5 | Granddaughter | — | Ohio |
| 13 | Larry Loel | 4 | Grandson | — | Ohio |
| 14 | William Johnson | 70 | Head | Blacksmith | Ohio |
| 15 | Lucy Johnson | 64 | Wife | — | Ohio |
| 16 | John Johnson | 29 | Son | Pipe Fitter | Ohio |
| 17 | Frank Johnson THIS PERSON | 23 | Son | Bartender | Ohio |
| 18 | Floyd Johnson | 19 | Son | — | Ohio |
| 19 | Edna Mae Johnson | 13 | Daughter | — | Ohio |
| 20 | Owen Johnson | 11 | Son | — | Ohio |
| 21 | William Hodge | 37 | Head | Shoe Cutter | Ohio |
| 22 | Mabel Hodge | 30 | Wife | — | Ky |
| 23 | Esther Hodge | 11 | Daughter | — | Ohio |
| 24 | William Hodge | 8 | Son | — | Ky |
| 25 | Barbara Hodge | 6 | Daughter | — | Indiana |
| 26 | John Hodge | 3 | Son | — | Indiana |
| 27 | David Clifton | 58 | Head | Boilermaker Helper | Ohio |
| 28 | Eugene C. Clifton | 19 | Son | — | Ohio |
| 29 | Otho C. Clifton | 20 | Son | Carpenter Helper | Ohio |
| 30 | Isabel Clifton | 17 | Daughter-in-law | — | Ohio |
| 31 | Linda L. Clifton | 0 | Granddaughter | — | Ohio |
| 32 | Zeralda Collins | 25 | Daughter | Seamstress | Ohio |
| 33 | Beverly Lou Collins | 6 | Granddaughter | — | Ohio |
| 34 | Marjorie Collins | 5 | Granddaughter | — | Ohio |
| 35 | Ida Mae Ayers | 24 | Lodger | — | W. Va |
| 36 | Victor Shymour|Seymour | 39 | Head | — | Ohio |
| 37 | Bertha Shymour|Seymour | 34 | Wife | Seamstress | Ohio |
| 38 | Ralph Shymour|Seymour | 15 | Son | — | Ohio |
| 39 | Gloria Shymour|Seymour | 11 | Daughter | — | Ohio |
| 40 | Ruth Shymour|Seymour | 9 | Daughter | — | Ohio |
Pedigree Summary
Frank + 4 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 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)