ES
Eva Smith — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Knox, Kentucky
Our Model Tree links this Eva Smith across the 1920 and 1930 US Censuses in Knox, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1914), then head of a 11-person household.
Age 16
b. ~1914
Female
Daughter
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Knox, Kentucky |
| Surname | Smith |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Wilton Oak Prewitt Flat Lick And Boone Height Town |
| Est. Birth Year | ~1914 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Eva | Age | Birth yr |
|---|---|---|---|---|
| Eva Smith | Daughter | — | 16 | ~1914 |
| Myrtle Smith | Daughter | — | 8 | ~1922 |
| Ida Smith | Daughter | — | 10 | ~1920 |
| John Smith | Head | — | 49 | ~1881 |
| John Smith | Son | — | 6 | ~1924 |
| W Smith | Son | — | 4 | ~1926 |
| Cecil Smith | Son | — | 12 | ~1918 |
| Loyd Smith | Son | — | 20 | ~1910 |
| Edward Smith | Son | — | 18 | ~1912 |
| Floyd Smith | Son | — | 21 | ~1909 |
| Nora Smith | Spouse | — | 39 | ~1891 |
Census Appearances
1920
Knox, Kentucky
Daughter, age 6
Knox, Kentucky · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Knox, Kentucky
Daughter, age 16
Knox, Kentucky · implied b. ~1914 — 11 household members
| Surname | Smith |
| Given Name | Eva |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| 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 Eva Smith across 2 US Census years (1920 and 1930) in Knox, Kentucky, using XGBoost record linkage.
Show:
This person
Anchor record
Eva Smith
Daughter · 1930 · age 16 · b. ~1914 · Kentucky
★ You are viewing this record
Sibling
Loyd Smith
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
W Smith
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myrtle Smith
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ida Smith
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Floyd Smith
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecil Smith
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Smith
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Smith
Sibling · 1930 · age 6
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:kentuckycensus00reel763:0083)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ike Taylor | 48 | Head | Jailer | Kentucky |
| 2 | Cordie Taylor | 50 | Wife | — | Kentucky |
| 3 | Maud Taylor | 18 | Daughter | — | Kentucky |
| 4 | Arthur Taylor | 15 | Son | — | Kentucky |
| 5 | Alta Taylor | 11 | Daughter | — | Kentucky |
| 6 | Chester Taylor | 9 | Son | — | Kentucky |
| 7 | James Arnett | 49 | Head | Farmer | Tennessee |
| 8 | Effie Arnett | 49 | Wife | — | Kentucky |
| 9 | Sullivan Arnett | 16 | Son | Machinist | Kentucky |
| 10 | Shirley Arnett | 14 | Son | — | Kentucky |
| 11 | William Arnett | 12 | Son | — | Kentucky |
| 12 | Bill E. Arnett | 10 | Son | — | Kentucky |
| 13 | Mary B. Arnett | 8 | Daughter | — | Kentucky |
| 14 | Charles Arnett | 2 | Son | — | Kentucky |
| 15 | John R. Smith | 49 | Head | — | Kentucky |
| 16 | Nora Smith | 39 | Wife | — | Kentucky |
| 17 | Floyd Smith | 21 | Son | — | Kentucky |
| 18 | Loyd Smith | 20 | Son | — | Kentucky |
| 19 | Edward Smith | 18 | Son | — | Kentucky |
| 20 | Eva Smith THIS PERSON | 16 | Daughter | — | Kentucky |
| 21 | Cecil Smith | 12 | Son | — | Kentucky |
| 22 | Ida Smith | 10 | Daughter | — | Kentucky |
| 23 | Myrtle Smith | 8 | Daughter | — | Kentucky |
| 24 | John Jr. Smith | 6 | Son | — | Kentucky |
| 25 | W. G. Smith | 4 | Son | — | Kentucky |
| 26 | Marion Boley | 53 | Head | Miner | Kentucky |
| 27 | Nicy Boley | 50 | Wife | — | Kentucky |
| 28 | Mae Boley | 12 | Daughter | — | Kentucky |
| 29 | Fanny Boley | 10 | Daughter | — | Kentucky |
| 30 | Chester Boley | 7 | Son | — | Kentucky |
| 31 | Marion Brumley | 11 | Nephew | — | Kentucky |
| 32 | Martha Brumley | 9 | Niece | — | Kentucky |
| 33 | Andrew C. Watts | 33 | Head | Manager | Tennessee |
| 34 | Nell Watts | 33 | Wife | Waitress | Kentucky |
| 35 | Emilly Watts | 14 | Daughter | — | Kentucky |
| 36 | Jas L. Dozier | 50 | Head | Manager | Kentucky |
| 37 | Nettie Dozier | 50 | Wife | Waitress | Missouri |
| 38 | Jesse Gray | 37 | Head | Laborer | Kentucky |
| 39 | Lucy Gray | 39 | Wife | — | Kentucky |
| 40 | Ida Gray | 16 | Daughter | Cook | Kentucky |
| 41 | Lydia Gray | 14 | Daughter | — | Kentucky |
| 42 | Lola Gray | 13 | Daughter | — | Kentucky |
| 43 | Aaron Gray | 10 | Son | — | Kentucky |
| 44 | Russell Gray | 8 | Son | — | Kentucky |
| 45 | Emma Lou Gray | 6 | Daughter | — | Kentucky |
| 46 | Charlie Allen | 28 | Head | Laborer | Kentucky |
| 47 | Frances Allen | 28 | Wife | — | Kentucky |
| 48 | Agness Allen | 7 | Daughter | — | Kentucky |
| 49 | Christine Allen | 5 | Daughter | — | Kentucky |
| 50 | Lois Allen | 2 | Daughter | — | Kentucky |
Related Census Records
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)