BS
Bonnie Smith — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Fayette-County, Kentucky
Our Model Tree links this Bonnie Smith across the 1930 and 1940 US Censuses in Fayette-County, Kentucky (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 4-person household.
Age 15
b. ~1925
Female
Daughter
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Fayette-County, Kentucky |
| Surname | Smith |
| Given Name | Bonnie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Lexington |
| 1935 Residence (County) | Fayette |
| Additional Details | |
| Highest Grade | H-2 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Lexington |
| Est. Birth Year | ~1925 |
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 Bonnie | Age | Birth yr |
|---|---|---|---|---|
| Bonnie Smith | Daughter | — | 15 | ~1925 |
| Isaac Smith | Head | — | 38 | ~1902 |
| Mattie Smith | Spouse | — | 36 | ~1904 |
| Billy Smith | Son | — | 17 | ~1923 |
Census Appearances
1930
Fayette, Kentucky
Daughter, age 5
Fayette, Kentucky · implied b. ~1925 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Bonny |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read/Write | No |
| Veteran | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Fayette-County, Kentucky
Daughter, age 15
Fayette-County, Kentucky · implied b. ~1925 — 4 household members
| Surname | Smith |
| Given Name | Bonnie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Lexington |
| 1935 Residence (County) | Fayette |
| Highest Grade | H-2 |
| 1935 Residence | Same place |
| 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 Bonnie Smith across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Bonnie Smith
Daughter · 1940 · age 15 · b. ~1925 · Kentucky
★ You are viewing this record
Sibling
Billy Smith
Sibling · 1940 · 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
1940 US Federal Census — Fayette-County, Kentucky
Open full size
1940 US Federal Census — Fayette-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01302-00639)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Everett Glass | 39 | Head | Stock Clerk | Kentucky |
| 2 | Gussie Glass | 38 | Wife | — | Kentucky |
| 3 | Doris Ann Glass | 9 | Daughter | — | Kentucky |
| 4 | Jack Whalen | 32 | Head | Truck Driver | Kentucky |
| 5 | Evelyn Whalen | 29 | Wife | — | Kentucky |
| 6 | Charles Whalen | 3 | Son | — | Kentucky |
| 7 | George Salmons | 54 | Head | Delivery Man | Kentucky |
| 8 | Evelyn Salmons | 44 | Wife | — | Kentucky |
| 9 | Harriett Salmons | 15 | Daughter | — | Kentucky |
| 10 | James Ansparger | 54 | Head | Mechanical Engineer | Kentucky |
| 11 | Florence Ansparger | 52 | Wife | — | Kentucky |
| 12 | Rhodes Eubank | 30 | Head | Collector | Kentucky |
| 13 | Edith Eubank | 25 | Wife | — | Kentucky |
| 14 | Herbert Eubank | 5 | Son | — | Kentucky |
| 15 | Isaac Smith | 38 | Head | Granite Cutter | Kentucky |
| 16 | Mattie Smith | 36 | Wife | — | Kentucky |
| 17 | Billy Smith | 17 | Son | — | Kentucky |
| 18 | Bonnie Smith THIS PERSON | 15 | Daughter | — | Kentucky |
| 19 | James M. Jace | 38 | Head | Bus Driver | Kentucky |
| 20 | Alma Lee Jace | 33 | Wife | — | Kentucky |
| 21 | James L. Jace | 13 | Son | — | Kentucky |
| 22 | Austin Taylor Jace | 9 | Son | — | Kentucky |
| 23 | Mae Frances Jace | 7 | Daughter | — | Kentucky |
| 24 | Barbara Ann Jace | 2 | Daughter | — | Kentucky |
| 25 | Arie Kloosterman | 36 | Head | Landscape Supervisor | Holland |
| 26 | Clara Kloosterman | 31 | Wife | — | Kentucky |
| 27 | Juanita Kloosterman | 11 | Daughter | — | Kentucky |
| 28 | Adrian Kloosterman | 8 | Son | — | Kentucky |
| 29 | Frank W. Brady | 30 | Head | Maintenance Man | Illinois |
| 30 | Roberta Brady | 27 | Wife | — | Illinois |
| 31 | Kathleen Brady | 5 | Daughter | — | Illinois |
| 32 | George Brady | 4 | Son | — | Illinois |
| 33 | Samuel Magruder | 35 | Head | Attendant | Oregon |
| 34 | Verna Magruder | 34 | Wife | — | Iowa |
| 35 | Donald Magruder | 5 | Son | — | California |
| 36 | Muriel Magruder | 5 | Daughter | — | Kentucky |
| 37 | Arthur Fawkes | 40 | Head | Machine Mechanic | Kentucky |
| 38 | Gladys Fawkes | 35 | Wife | — | Kentucky |
| 39 | Johnnie Fawkes | 7 | Daughter | — | Kentucky |
| 40 | Travis L. Nash | 34 | Head | Salesman | Texas |
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)