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Frank Jenkins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Belmont-County, Ohio
Our Model Tree links this Frank Jenkins across the 1930 and 1940 US Censuses in Belmont-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1923), then head of a 8-person household.
Age 17
b. ~1923
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Belmont-County, Ohio |
| Surname | Jenkins |
| Given Name | Frank Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Richland Township |
| 1935 Residence (County) | Belmont |
| Additional Details | |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | Hs 5 |
| 1935 Residence | Same place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Laborer |
| Township / Ward | Richland Township |
| Est. Birth Year | ~1923 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Elsie Jenkins | Daughter | — | 7 | ~1933 |
| Merle Corick | Other | — | 16 | ~1924 |
| Goldie Jenkins | Spouse | — | 38 | ~1902 |
| Mervin Jenkins | Son | — | 19 | ~1921 |
| Eugene Jenkins | Son | — | 14 | ~1926 |
| Hector Jenkins | Son | — | 12 | ~1928 |
| Frank Jenkins | Head | — | 47 | ~1893 |
| Frank Jenkins | Son | — | 17 | ~1923 |
Census Appearances
1930
Belmont, Ohio
Son, age 7
Belmont, Ohio · implied b. ~1923 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jenkins |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | French Canada |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Belmont-County, Ohio
Son, age 17
Belmont-County, Ohio · implied b. ~1923 — 8 household members
| Surname | Jenkins |
| Given Name | Frank Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Richland Township |
| 1935 Residence (County) | Belmont |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | Hs 5 |
| 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 Jenkins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Jenkins
Son · 1940 · age 17 · b. ~1923 · Ohio
★ You are viewing this record
Sibling
Hector Jenkins
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Jenkins
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elsie Jenkins
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mervin Jenkins
Sibling · 1940 · age 19
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 — Belmont-County, Ohio
Open full size
1940 US Federal Census — Belmont-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03030-00312)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph Jr. Janocki | 17 | Son | — | Ohio |
| 2 | Margaret Janocki | 13 | Daughter | — | Ohio |
| 3 | Helen Janocki | 8 | Daughter | — | Ohio |
| 4 | St. Clair Caldwell | 48 | Head | Farmer | Ohio |
| 5 | Bess Caldwell | 48 | Wife | — | Ohio |
| 6 | Lena Caldwell | 21 | Daughter | Stenographer | Ohio |
| 7 | Lois Caldwell | 21 | Daughter | Stenographer | Ohio |
| 8 | Lowell Caldwell | 10 | Son | — | Ohio |
| 9 | Clarence Saft | 26 | Hired hand | Laborer | Ohio |
| 10 | Frank Jenkins | 47 | Head | Pump Operator | Canada-French |
| 11 | Goldie Jenkins | 38 | Wife | — | Ohio |
| 12 | Mervin Jenkins | 19 | Son | Farmer | Ohio |
| 13 | Frank Jr. Jenkins THIS PERSON | 17 | Son | Laborer | Ohio |
| 14 | Eugene Jenkins | 14 | Son | — | Ohio |
| 15 | Hector Jenkins | 12 | Son | — | Ohio |
| 16 | Elsie Jenkins | 7 | Daughter | — | Ohio |
| 17 | Merle Corick | 16 | Lodger | Laborer | Ohio |
| 18 | Samuel Strain | 69 | Head | Farmer | Ohio |
| 19 | Luetta Strain | 58 | Wife | — | Ohio |
| 20 | Chalmers Strain | 35 | Son | Farmer | Ohio |
| 21 | Howard Strain | 33 | Son | Laborer | Ohio |
| 22 | Mark Albert Strain | 21 | Son | Laborer | Ohio |
| 23 | Gladys Strain | 17 | Daughter | — | Ohio |
| 24 | Robert Strain | 36 | Son | Laborer | Ohio |
| 25 | Olive Strain | 20 | Daughter-in-law | — | Ohio |
| 26 | Robert Jr. Strain | 4 | Grandson | — | Ohio |
| 27 | Margaret Strain | 3 | Granddaughter | — | Ohio |
| 28 | Evelyn Strain | 1 | Granddaughter | — | Ohio |
| 29 | George Rehm | 60 | Head | Farmer | Ohio |
| 30 | Ida Rehm | 54 | Wife | — | Switzerland |
| 31 | Dorothy E. Rehm | 23 | Daughter | School Teacher | Ohio |
| 32 | George Jr. Rehm | 22 | Son | Laborer | Ohio |
| 33 | Edna M. Rehm | 19 | Daughter | — | Ohio |
| 34 | Walter Mahan | 42 | Head | Superintendent | Ohio |
| 35 | Helen Mahan | 39 | Wife | — | Ohio |
| 36 | Virginia Mahan | 17 | Daughter | — | Ohio |
| 37 | Coy Mahan | 15 | Son | — | Ohio |
| 38 | Blanche Mahan | 13 | Daughter | — | Ohio |
| 39 | Carroll Mahan | 11 | Son | — | Ohio |
| 40 | Walter David Mahan | 5 | Son | — | Ohio |
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)