OJ
Ollie Jones — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Knox, Kentucky
Our Model Tree links this Ollie Jones across the 1920 and 1930 US Censuses in Knox, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 7-person household.
Age 15
b. ~1915
Female
Daughter
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Knox, Kentucky |
| Surname | Jones |
| Given Name | Ollie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Sixth Magisterial Dist Part Of |
| Est. Birth Year | ~1915 |
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 1930 census.
| Name | Relation to head | Relative to Ollie | Age | Birth yr |
|---|---|---|---|---|
| Annie Jones | Spouse | — | 38 | ~1892 |
| Mitchell Jones | Son | — | 17 | ~1913 |
| Ollie Jones | Daughter | — | 15 | ~1915 |
| John Jones | Head | — | 63 | ~1867 |
| Sarah Jones | Daughter | — | 7 | ~1923 |
| Mary Jones | Daughter | — | 10 | ~1920 |
| Ambrose Jones | Son | — | 19 | ~1911 |
Census Appearances
1920
Knox, Kentucky
Daughter, age 4
Knox, Kentucky · implied b. ~1916 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Ollie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Knox, Kentucky
Daughter, age 15
Knox, Kentucky · implied b. ~1915 — 7 household members
| Surname | Jones |
| Given Name | Ollie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Ollie Jones across 2 US Census years (1920 and 1930) in Knox, Kentucky, using XGBoost record linkage.
Show:
This person
Anchor record
Ollie Jones
Daughter · 1930 · age 15 · b. ~1915 · Kentucky
★ You are viewing this record
Sibling
Sarah Jones
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Jones
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ambrose Jones
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mitchell Jones
Sibling · 1930 · age 17
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 — Knox, Kentucky
Open full size
1930 US Federal Census — Knox, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel763:0297)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Green Jr. Morris | 22 | Son | — | Kentucky |
| 2 | Taylor Tedders | 52 | Head | — | Kentucky |
| 3 | Elizabeth Tedders | 51 | Wife | — | Kentucky |
| 4 | Garner Tedders | 23 | Son | Laborer | Kentucky |
| 5 | Clayton Tedders | 16 | Son | — | Kentucky |
| 6 | Mary J. Tedders | 20 | Private family | Cook | Kentucky |
| 7 | Ralph Tedders | 3 | Grand Son | — | Kentucky |
| 8 | Goldie M. Tedders | 2 | Grand Daughter | — | Kentucky |
| 9 | Rowland Tedders | 0 | Grand Son | — | Kentucky |
| 10 | Joseph W. Taylor | 79 | Head | Farmer | Kentucky |
| 11 | Anthony Taylor | 28 | Son | Laborer | Kentucky |
| 12 | Laura Taylor | 29 | Daughter in law | — | Kentucky |
| 13 | Clarence Taylor | 6 | Grand Son | — | Kentucky |
| 14 | Jackson Tedders | 54 | Head | Farmer | Kentucky |
| 15 | Barbara Tedders | 51 | Wife | — | Kentucky |
| 16 | Pearl Taylor | 12 | Cousin | — | Kentucky |
| 17 | Angeline Tedders | 77 | Mother | — | Kentucky |
| 18 | Jacob L. Taylor | 55 | Head | Farmer | Kentucky |
| 19 | Verda Taylor | 35 | Wife | — | Kentucky |
| 20 | Ruby Taylor | 12 | Daughter | — | Kentucky |
| 21 | Edna Taylor | 9 | Daughter | — | Kentucky |
| 22 | Beula Taylor | 6 | Daughter | — | Kentucky |
| 23 | June Taylor | 1 | Daughter | — | Kentucky |
| 24 | Archie Williams | 36 | Head | Farmer | Kentucky |
| 25 | Nellie Williams | 21 | Wife | — | Kentucky |
| 26 | Alva Williams | 3 | Son | — | Kentucky |
| 27 | Delmer Williams | 1 | Son | — | Kentucky |
| 28 | John Jones | 63 | Head | Farming | Kentucky |
| 29 | Annie Jones | 38 | Wife | — | Kentucky |
| 30 | Ambrose Jones | 19 | Son | Laborer | Kentucky |
| 31 | Mitchell Jones | 17 | Son | Laborer | Kentucky |
| 32 | Ollie Jones THIS PERSON | 15 | Daughter | — | Kentucky |
| 33 | Mary Jones | 10 | Daughter | — | Kentucky |
| 34 | Sarah Jones | 7 | Daughter | — | Kentucky |
| 35 | Leslie Cobb | 38 | Head | Farmer | Kentucky |
| 36 | Mary Cobb | 36 | Wife | — | Kentucky |
| 37 | Lula Cobb | 15 | Daughter | — | Kentucky |
| 38 | Verlie Cobb | 11 | Daughter | — | Kentucky |
| 39 | Gladys Cobb | 7 | Daughter | — | Kentucky |
| 40 | David Cobb | 4 | Son | — | Kentucky |
| 41 | James Williams | 59 | Boarder | Laborer | Kentucky |
| 42 | Sallie Cobb | 67 | Mother | — | Kentucky |
| 43 | Sudie Cobb | 35 | Sister | Cook | Kentucky |
| 44 | Alabom Cobb | 49 | Head | Farmer | Kentucky |
| 45 | Boone Cobb | 25 | Son | Laborer | Kentucky |
| 46 | Ishmael Cobb | 15 | Son | — | Kentucky |
| 47 | Herbert Cobb | 27 | Head | Farmer | Kentucky |
| 48 | Stella Cobb | 21 | Wife | — | Kentucky |
| 49 | Claude Cobb | 2 | Son | — | Kentucky |
| 50 | Ernest Cobb | 0 | Son | — | Kentucky |
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)