HJ
Harold Jones — 1930 US Census Record
Model Tree available1930 United States Federal Census · Franklin, Ohio
Our Model Tree links this Harold Jones across the 1910, 1920 and 1930 US Censuses in Franklin, Ohio (XGBoost, ~Confirmed), with identified parents David & Allen — first a son (b.~1902), then head of a 8-person household.
Age 28
b. ~1902
Male
Son
Born: Ohio
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Franklin, Ohio |
| Surname | Jones |
| Given Name | Harold W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | Salesman |
| Industry | Automobiles |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Salesman |
| Township / Ward | Columbuscity |
| Est. Birth Year | ~1902 |
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 1930 census.
| Name | Relation to head | Relative to Harold | Age | Birth yr |
|---|---|---|---|---|
| Ruth Barricklow | Daughter | — | 30 | ~1900 |
| David Jones | Head | — | 58 | ~1872 |
| Donald Barricklow | Other | — | 6 | ~1924 |
| Donald Barricklow | Other | — | 39 | ~1891 |
| Mary Barricklow | Other | — | 7 | ~1923 |
| Katherine Dawn | Other | — | 18 | ~1912 |
| Mary Jones | Other | — | 53 | ~1877 |
| Harold Jones | Son | — | 28 | ~1902 |
Census Appearances
1910
Franklin, Ohio
Son, age 7
Franklin, Ohio · implied b. ~1903 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Harold |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Franklin, Ohio
Son, age 17
Franklin, Ohio · implied b. ~1903 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Harold H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| 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
Franklin, Ohio
Son, age 28
Franklin, Ohio · implied b. ~1902 — 8 household members
| Surname | Jones |
| Given Name | Harold W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | Salesman |
| Industry | Automobiles |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Harold Jones across 3 US Census years (1910, 1920 and 1930) in Franklin, Ohio, using XGBoost record linkage. Identified parents: father David Jones (~0.92 confidence) and father Allen Jones (~0.92 confidence) and mother Stella Jones (~0.92 confidence) and mother Castella Jones (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
David Jones
b. ~1872
Source father
● Household
· direct · ~0.92
Father
Allen Jones
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Stella Jones
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Castella Jones
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harold Jones
Son · 1930 · age 28 · b. ~1902 · Ohio
★ You are viewing this record
Sibling
Ruth Barricklow
Sibling · 1930 · age 30
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
1930 US Federal Census — Franklin, Ohio
Open full size
1930 US Federal Census — Franklin, Ohio
Page Contents
48 people indexed on this census page (ia:1930:ohiocensus00reel1796rs:0033)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles Marshall | 52 | Head | Attorney | Ohio |
| 2 | Alma F. Marshall | 52 | Wife-H | — | Indiana |
| 4 | Mary A. Foley | 65 | Head | — | Indiana |
| 5 | Mamie Foley | 40 | Daughter | — | Ohio |
| 6 | Ella Foley | 38 | Daughter | — | Ohio |
| 7 | Joseph P. Brooks | 52 | Servant | Houseman | Ohio |
| 8 | Cornelius J. Dolan | 49 | Head | Proprietor | Ohio |
| 9 | Rosemary Dolan | 10 | Daughter | — | Ohio |
| 11 | William H. Jones | 62 | Head | Doctor | Ohio |
| 12 | Louise C. Jones | 54 | Wife-H | — | Ohio |
| 13 | Louise C. Jones | 27 | Daughter | Stenographer | Ohio |
| 14 | Cyrus B. Elliott | 49 | Head | Supervising Nurse | Ohio |
| 15 | Dawson Chandler | 30 | Boarder | Janitor | Georgia |
| 16 | Alice Chandler | 26 | Boarder | Servant | Georgia |
| 17 | Joseph M. Howard | 59 | Head | Attorney | Ohio |
| 18 | Francis P. Howard | 21 | Son | — | Ohio |
| 19 | Mary A. Howard | 20 | Daughter | — | Ohio |
| 20 | Matthew J. Howard | 17 | Son | — | Ohio |
| 21 | Nellie J. Howard | 63 | Sister-H | — | Ohio |
| 22 | Charles A. Eberly | 38 | Nephew | Attorney | Ohio |
| 23 | Ralph Reamer | 69 | Head | — | Maryland |
| 24 | Ellen W. Reamer | 67 | Wife-H | — | Ohio |
| 25 | Charles E. Turner | 55 | Head | Doctor | Ohio |
| 26 | Wilhelmina Turner | 54 | Wife-H | — | Ohio |
| 27 | Elsa Anderson | 43 | Servant | Maid | Sweden |
| 28 | Frances Larcomb | 61 | Head | — | Ohio |
| 29 | David W. Jones | 58 | Head | Financial Engineer | Ohio |
| 30 | Mary D. Jones | 53 | Wife-H | — | Ohio |
| 31 | Harold W. Jones THIS PERSON | 28 | Son | Salesman | Ohio |
| 32 | Donald B. Barricklow | 39 | Son-in-law | Contractor | Ohio |
| 33 | Ruth J. Barricklow | 30 | Daughter | Secretary | Ohio |
| 34 | Mary J. Barricklow | 7 | Grand-daughter | — | Ohio |
| 35 | Donald Barricklow | 6 | Grand-son | — | Ohio |
| 36 | Katherine Dawn | 18 | Servant | Maid | Ohio |
| 37 | Hiram S. Flahaugh | 66 | Head | — | Ohio |
| 38 | Mary C. Flahaugh | 65 | Wife-H | — | Ohio |
| 39 | Andrew Cavenaugh | 24 | Boarder | — | Delaware |
| 40 | Jacob Goldsmith | 56 | Head | Architect | Ohio |
| 41 | Molly S. Goldsmith | 49 | Wife-H | — | California |
| 42 | Teresa Newman | 72 | Boarder | — | Frankfort Germany |
| 43 | Lula H. Dunn | 63 | Head | — | Kentucky |
| 44 | Eliza Swain | 53 | Cousin | Welfare Worker | Ohio |
| 45 | Robert W. Ritterspach | 25 | Head | Office Clerk | Ohio |
| 46 | Pauline N. Ritterspach | 25 | Wife-H | — | Ohio |
| 47 | Max Jacobs | 66 | Head | Commercial Traveler | Prussia-Germany |
| 48 | Ada Jacobs | 60 | Wife-H | — | Indiana |
| 49 | Freda Isaacs | 34 | Daughter | — | Ohio |
| 50 | Son-In-Law Louis J. | 36 | — | Commercial Traveler | Illinois |
Pedigree Summary
Harold + 1 sibling
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 1930 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)