DJ
Dora Johnson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Knox, Kentucky
Our Model Tree links this Dora Johnson across the 1920 and 1930 US Censuses in Knox, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1885), then head of a 9-person household.
Age 45
b. ~1885
Female
Spouse
Born: Kentucky
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Knox, Kentucky |
| Surname | Johnson |
| Given Name | Dora |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 17 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Fifth Magisterial Dist Part |
| Est. Birth Year | ~1885 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Dora | Age | Birth yr |
|---|---|---|---|---|
| Zilma Johnson | Daughter | — | 13 | ~1917 |
| Pearl Johnson | Daughter | — | 11 | ~1919 |
| Robert Johnson | Head | — | 45 | ~1885 |
| Junior Johnson | Son | — | 6 | ~1924 |
| Lester Johnson | Son | — | 17 | ~1913 |
| Lloyd Johnson | Son | — | 4 | ~1926 |
| George Johnson | Son | — | 9 | ~1921 |
| Charles Johnson | Son | — | 2 | ~1928 |
| Dora Johnson | Spouse | — | 45 | ~1885 |
Census Appearances
1920
Knox, Kentucky
Spouse, age 35
Knox, Kentucky · implied b. ~1885 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Dora |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Knox, Kentucky
Spouse, age 45
Knox, Kentucky · implied b. ~1885 — 9 household members
| Surname | Johnson |
| Given Name | Dora |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 17 |
| Father's Birthplace | Tennessee |
| 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 Dora Johnson across 2 US Census years (1920 and 1930) in Knox, Kentucky, using XGBoost record linkage.
Show:
This person
Anchor record
Dora Johnson
Spouse · 1930 · age 45 · b. ~1885 · Kentucky
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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:kentuckycensus00reel763:0283)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert J. Johnson | 45 | Head | Farming | Tennessee |
| 2 | Dora Johnson THIS PERSON | 45 | Wife | — | Kentucky |
| 3 | Lester Johnson | 17 | Son | Laborer | Kentucky |
| 4 | Zilma Johnson | 13 | Daughter | — | Kentucky |
| 5 | Pearl Johnson | 11 | Daughter | — | Kentucky |
| 6 | George Johnson | 9 | Son | — | Kentucky |
| 7 | Junior Johnson | 6 | Son | — | Kentucky |
| 8 | Lloyd Johnson | 4 | Son | — | Kentucky |
| 9 | Charles Johnson | 2 | Son | — | Kentucky |
| 10 | Homer Anderson | 23 | Head | Farming | Kentucky |
| 11 | Bertie Anderson | 23 | Wife | — | Kentucky |
| 12 | William Asher | 56 | Head | Farming | Kentucky |
| 13 | Delia Asher | 48 | Wife | — | Kentucky |
| 14 | Arthur Asher | 17 | Son | Laborer | Kentucky |
| 15 | Clarence Asher | 15 | Son | — | Kentucky |
| 16 | Jergle Asher | 13 | Son | — | Kentucky |
| 17 | Robert Asher | 11 | Son | — | Kentucky |
| 18 | Eris Asher | 9 | Son | — | Kentucky |
| 19 | Rose Asher | 4 | Daughter | — | Kentucky |
| 20 | Robert Blanton | 72 | Head | Farming | Kentucky |
| 21 | Lloyd Blanton | 50 | Son | Laborer | Kentucky |
| 22 | Gabbitt Blanton | 34 | Son | Laborer | Kentucky |
| 23 | Simon Blanton | 28 | Son | Laborer | Kentucky |
| 24 | Dora Blanton | 17 | Daughter-in-law | Cook | Kentucky |
| 25 | Speed Blanton | 3 | Grandson | — | Kentucky |
| 26 | William G. Taylor | 66 | Head | Farming | Kentucky |
| 27 | Elizabeth Taylor | 60 | Wife | — | Kentucky |
| 28 | Martha Taylor | 33 | Daughter | Housework | Kentucky |
| 29 | Elmer Nolan | 10 | Grandson | — | Kentucky |
| 30 | Clarence Taylor | 27 | Head | Farming | Kentucky |
| 31 | Gladys Taylor | 27 | Wife | — | Kentucky |
| 32 | Morris Taylor | 8 | Son | — | Kentucky |
| 33 | Eugene Taylor | 4 | Son | — | Kentucky |
| 34 | Felix Johnson | 58 | Head | Farming | Kentucky |
| 35 | Charles Johnson | 26 | Son | Laborer | Kentucky |
| 36 | Walter Johnson | 24 | Son | Laborer | Kentucky |
| 37 | Gillie Johnson | 18 | Son | Laborer | Kentucky |
| 38 | Ernest Johnson | 16 | Son | — | Kentucky |
| 39 | Rhoda Johnson | 14 | Daughter | — | Kentucky |
| 40 | Carter S. Ball | 53 | Head | Farming | Kentucky |
| 41 | Pearl Ball | 43 | Wife | — | Kentucky |
| 42 | Mollie Ball | 21 | Daughter | Housework | Kentucky |
| 43 | Ona Ball | 16 | Daughter | — | Kentucky |
| 44 | Flossie Ball | 12 | Daughter | — | Kentucky |
| 45 | Otis Ball | 10 | Son | — | Kentucky |
| 46 | Paul Ball | 8 | Son | — | Kentucky |
| 47 | William A. Donaldson | 71 | Head | Farming | Kentucky |
| 48 | Rosie Donaldson | 42 | Wife | — | Kentucky |
| 49 | Russell C. Donaldson | 14 | Son | — | Kentucky |
| 50 | Junior Donaldson | 4 | 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)