FK
Frank Kelly — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hamilton-County, Ohio
Our Model Tree links this Frank Kelly across the 1920, 1930 and 1940 US Censuses in Hamilton-County, Ohio (XGBoost, ~Confirmed), with identified parents Frank & Frank — first a son (b.~1907), then head of a 4-person household.
Age 33
b. ~1907
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hamilton-County, Ohio |
| Surname | Kelly |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Elmwood Place village |
| 1935 Residence (County) | Hamilton |
| Additional Details | |
| Occupation | Boiler maker |
| Industry | Railroad |
| Class of Worker | PW |
| Hours Worked | 8 |
| Income (1939) | 200 |
| Highest Grade | H 1 |
| 1935 Residence | Same house |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Boiler Maker |
| Township / Ward | Elmwood Place Village |
| Est. Birth Year | ~1907 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Frank Kelly | Head | — | 75 | ~1865 |
| Frank Kelly | Son | — | 33 | ~1907 |
| John Kelly | Son | — | 36 | ~1904 |
| Elizabeth Kelly | Spouse | — | 68 | ~1872 |
Census Appearances
1920
Hamilton, Ohio
Son, age 11
Hamilton, Ohio · implied b. ~1909 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hamilton, Ohio
Son, age 21
Hamilton, Ohio · implied b. ~1909 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Boiler Maker |
| Industry | B. H. R. R. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Hamilton-County, Ohio
Son, age 33
Hamilton-County, Ohio · implied b. ~1907 — 4 household members
| Surname | Kelly |
| Given Name | Frank |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Elmwood Place village |
| 1935 Residence (County) | Hamilton |
| Occupation | Boiler maker |
| Industry | Railroad |
| Class of Worker | PW |
| Hours Worked | 8 |
| Income (1939) | 200 |
| Highest Grade | H 1 |
| 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 Frank Kelly across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Kelly (~0.92 confidence) and father Frank Kelly (~0.92 confidence) and mother Elizabeth Kelly (~0.92 confidence) and mother Elizabeth Kelly (~0.92 confidence) and father Frank Kelly (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Kelly
b. ~1865
Source father
● Household
· direct · ~0.92
Father
Frank Kelly
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Kelly
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Elizabeth Kelly
b. ~1873
Source mother
● Household
· direct · ~0.92
Father
Frank Kelly
b. ~1876
Source father
● Household
· direct · ~0.92
This person
Anchor record
Frank Kelly
Son · 1940 · age 33 · b. ~1907 · Ohio
★ You are viewing this record
Sibling
John Kelly
Sibling · 1940 · age 36
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 — Hamilton-County, Ohio
Open full size
1940 US Federal Census — Hamilton-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03078-00240)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Daniel Scully | 64 | Head | Welder | New York |
| 2 | Anna Scully | 59 | Wife | — | Ohio |
| 3 | Bernadette Scully | 28 | Daughter | Waitress | Ohio |
| 4 | Margaret Scully | 19 | Daughter | Stenographer | Ohio |
| 5 | Alvin Scully | 17 | Son | — | Ohio |
| 6 | Harold Dietler | 24 | Head | Laborer | Ohio |
| 7 | Rose Dietler | 22 | Wife | Laborer | Ohio |
| 8 | Frank Kelly | 75 | Head | Packer | Ohio |
| 9 | Elizabeth Kelly | 68 | Wife | — | Ohio |
| 10 | John Kelly | 36 | Son | Boiler Maker | Ohio |
| 11 | Frank Kelly THIS PERSON | 33 | Son | Boiler Maker | Ohio |
| 12 | Charles Hooger|Hoeger | 63 | Head | Laborer | Kentucky |
| 13 | Augusta Hooger|Hoeger | 43 | Wife | — | Kentucky |
| 14 | Bell Pridmore | 74 | Head | — | Kentucky |
| 15 | Gaddie|Goldie Pridmore | 17 | Grand-daughter | — | Ohio |
| 16 | Ben Allen | 29 | Head | Watchman | Kentucky |
| 17 | Geneva Allen | 25 | Wife | — | Kentucky |
| 18 | Shirley Allen | 7 | Daughter | — | Kentucky |
| 19 | Aabron|Aaron Allen | 5 | Son | — | Ohio |
| 20 | Louetta Allen | 4 | Daughter | — | Ohio |
| 21 | Jarrett Moose | 42 | Head | Sheet Metal Worker | Kentucky |
| 22 | Mabel Moose | 33 | Wife | — | Kentucky |
| 23 | Ida Moose | 12 | Daughter | — | Ohio |
| 24 | Lorraine Moose | 10 | Daughter | — | Ohio |
| 25 | Della May Moose | 7 | Daughter | — | Kentucky |
| 26 | Geraldine Moose | 4 | Daughter | — | Ohio |
| 27 | Clara Moose | 2 | Daughter | — | Ohio |
| 28 | Marvin H. Ward | 50 | Head | Carpenter | Tennessee |
| 29 | Pearl Ward | 48 | Wife | — | Kentucky |
| 30 | Ventice Ward | 28 | Son | Clerk | Ohio |
| 31 | Vaudin Ward | 26 | Son | Salesman | Tennessee |
| 32 | Edgar Heenan | 32 | Head | Truck Driver | Ohio |
| 33 | Anna Heenan | 24 | Wife | — | Ohio |
| 34 | David Heenan | 1 | Son | — | Ohio |
| 35 | Caroline Hensley | 22 | Head | Machinist | Kentucky |
| 36 | Wiley Hensley | 45 | Father | Molder | Kentucky |
| 37 | Alma Hensley | 20 | Sister | Nurse Girl | Ohio |
| 38 | William Hensley | 19 | Brother | Clerk | Kentucky |
| 39 | Frankie Hensley | 17 | Sister | — | Kentucky |
| 40 | Norvil Scott | 23 | Head | Pressman | Kentucky |
Pedigree Summary
Frank + 1 sibling
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)