RM
Robert Mills — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pulaski-County, Kentucky
Our Model Tree links this Robert Mills across the 1930 and 1940 US Censuses in Pulaski-County, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1921), then head of a 8-person household.
Age 19
b. ~1921
Male
Son
Born: Kentucky
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Pulaski-County, Kentucky |
| Surname | Mills |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. No. 5, Gamblin Precinct |
| 1935 Residence (County) | Pulaski |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Mag Dist No 5 Gamblin Precinct |
| Est. Birth Year | ~1921 |
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 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Edward Mills | Son | — | 10 | ~1930 |
| Eugene Mills | Son | — | 5 | ~1935 |
| George Mills | Son | — | 6 | ~1934 |
| Curtis Mills | Son | — | 9 | ~1931 |
| Katy Mills | Spouse | — | 44 | ~1896 |
| Charity Mills | Daughter | — | 14 | ~1926 |
| Scott Mills | Head | — | 56 | ~1884 |
| Robert Mills | Son | — | 19 | ~1921 |
Census Appearances
1930
Pulaski, Kentucky
Son, age 9
Pulaski, Kentucky · implied b. ~1921 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mills |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Pulaski-County, Kentucky
Son, age 19
Pulaski-County, Kentucky · implied b. ~1921 — 8 household members
| Surname | Mills |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. No. 5, Gamblin Precinct |
| 1935 Residence (County) | Pulaski |
| Class of Worker | 0 |
| Highest Grade | No 6 |
| 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 Robert Mills across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Mills
Son · 1940 · age 19 · b. ~1921 · Kentucky
★ You are viewing this record
Sibling
Charity Mills
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eugene Mills
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Curtis Mills
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Mills
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Mills
Sibling · 1940 · age 10
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 — Pulaski-County, Kentucky
Open full size
1940 US Federal Census — Pulaski-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01352-01010)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Margaret Belin | 8 | Daughter | — | Kentucky |
| 2 | Joyce Belin | 5 | Daughter | — | Kentucky |
| 3 | Faye Belin | 2 | Daughter | — | Kentucky |
| 4 | Preston H Toney | 28 | Head | Laborer | Tennessee |
| 5 | Henderson H Toney | 61 | Head | Farmer | Tennessee |
| 6 | Lucy Toney | 58 | Wife | — | Kentucky |
| 7 | Ted P Toney | 22 | Son | — | Kentucky |
| 8 | L. B. Norris | 15 | Grandson | — | Kentucky |
| 9 | Jack Norris | 12 | Grandson | — | Kentucky |
| 10 | Georgia Toney | 18 | Daughter in law | — | Kentucky |
| 11 | Madison Lee Toney | 2 | Grandson | — | Kentucky |
| 12 | Hershel H. Toney | 33 | Son | — | Tennessee |
| 13 | Wanda Wright | 20 | Daughter | — | Kentucky |
| 14 | Gail Y Wright | 1 | Granddaughter | — | Kentucky |
| 15 | J. Earnest Reeves | 46 | Head | Laborer | Kentucky |
| 16 | Minnie B Reeves | 47 | Wife | — | Kentucky |
| 17 | Delphia Reeves | 19 | Daughter | — | Kentucky |
| 18 | Elsie Reeves | 15 | Daughter | — | Kentucky |
| 19 | Stella Reeves | 12 | Daughter | — | Kentucky |
| 20 | Lee Reeves | 9 | Son | — | Kentucky |
| 21 | Charley H Vaughn | 59 | Head | Laborer | Kentucky |
| 22 | Eva Vaughn | 58 | Wife | — | Kentucky |
| 23 | Arthur Vaughn | 40 | Son | Laborer | Kentucky |
| 24 | Leslie Vaughn | 25 | Son | New Worker | Kentucky |
| 25 | Mac E Vaughn | 16 | Son | — | Kentucky |
| 26 | Beatrice Baker | 20 | Daughter | — | Kentucky |
| 27 | Donald Baker | 1 | Grandson | — | Texas |
| 28 | John W Lewis | 72 | Head | Store Keeper | Kentucky |
| 29 | Alice Hayden | 50 | Housekeeper | Housekeeper | Kentucky |
| 30 | Willie Coomer | 25 | Head | Laborer | Kentucky |
| 31 | Beulah Coomer | 24 | Wife | — | Kentucky |
| 32 | Billy Ray Coomer | 1 | Son | — | Kentucky |
| 33 | Scott Mills | 56 | Head | Laborer | Kentucky |
| 34 | Katy Mills | 44 | Wife | — | Kentucky |
| 35 | Robert Mills THIS PERSON | 19 | Son | — | Kentucky |
| 36 | Charity Mills | 14 | Daughter | — | Kentucky |
| 37 | Edward Mills | 10 | Son | — | Kentucky |
| 38 | Curtis Mills | 9 | Son | — | Kentucky |
| 39 | George Mills | 6 | Son | — | Kentucky |
| 40 | Eugene Mills | 5 | Son | — | Kentucky |
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)