RH
Robert Hamilton — 1930 US Census Record
Model Tree available1930 United States Federal Census · Hardin, Tennessee
Our Model Tree links this Robert Hamilton across the 1920, 1930 and 1940 US Censuses in Hardin, Tennessee (XGBoost, ~Confirmed), with identified parents Thos & Charlie — first a son (b.~1913), then head of a 8-person household.
Age 17
b. ~1913
Male
Son
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hardin, Tennessee |
| Surname | Hamilton |
| Given Name | Robert Lewis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | Savannah Town |
| Est. Birth Year | ~1913 |
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 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Chester Hamilton | Daughter | — | 4 | ~1926 |
| Lella Hamilton | Daughter | — | 13 | ~1917 |
| Charlie Hamilton | Head | — | 48 | ~1882 |
| Miss Hamilton | Other | — | 60 | ~1870 |
| Grady Sandlin | Other | — | 24 | ~1906 |
| Robert Hamilton | Son | — | 17 | ~1913 |
| Grady Hamilton | Son | — | 8 | ~1922 |
| Chester Hamilton | Spouse | — | 43 | ~1887 |
Census Appearances
1920
Hardin, Tennessee
Son, age 7
Hardin, Tennessee · implied b. ~1913 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Alabama |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Hardin, Tennessee
Son, age 17
Hardin, Tennessee · implied b. ~1913 — 8 household members
| Surname | Hamilton |
| Given Name | Robert Lewis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Hardin-County, Tennessee
Head, age 27
Hardin-County, Tennessee · implied b. ~1913 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Robt L |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (County) | Hardin |
| Occupation | 40 |
| Industry | Electrician |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Hamilton across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Thos Hamilton (~0.92 confidence) and father Charlie Hamilton (~0.92 confidence) and mother Chester Hamilton (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thos Hamilton
b. ~1875
Source father
● Household
· direct · ~0.92
Father
Charlie Hamilton
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Chester Hamilton
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Hamilton
Son · 1930 · age 17 · b. ~1913 · Tennessee
★ You are viewing this record
Sibling
Grady Hamilton
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Chester Hamilton
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lella Hamilton
Sibling · 1930 · age 13
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 — Hardin, Tennessee
Open full size
1930 US Federal Census — Hardin, Tennessee
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2250unit:0310)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Parker Qualls | 15 | Son | — | Tennessee |
| 2 | Hellen Qualls | 5 | Daughter | — | Tennessee |
| 3 | Eldora Qualls | 3 | Daughter | — | Tennessee |
| 4 | Harvey Stricklin | 37 | Head | Blacksmith | Tennessee |
| 5 | Mary Stricklin | 27 | Wife | — | Tennessee |
| 6 | R. D. Stricklin | 14 | Son | — | Tennessee |
| 7 | Fannie Allen Stricklin | 2 | Son | — | Tennessee |
| 8 | R. F. Newton | 39 | Head | Driver | Tennessee |
| 9 | Myrtle Newton | 27 | Wife | — | Alabama |
| 10 | Hardin Newton | 9 | Son | — | Alabama |
| 11 | Leonard Newton | 5 | Son | — | Alabama |
| 12 | Mildred Newton | 3 | Daughter | — | Alabama |
| 13 | Henry Iron | 18 | Boarder | Driver | Tennessee |
| 14 | Elbert Cole | 21 | Boarder | Foreman | Tennessee |
| 15 | Joe E. Jones | 79 | Head | Proprietor | Tennessee |
| 16 | Martha Jones | 76 | Wife | — | Tennessee |
| 17 | Georgia Jones | 50 | Daughter | — | Tennessee |
| 18 | W. H. Roach | 63 | Head | R. F. D. Carrier | Tennessee |
| 19 | Francis S. Roach | 60 | Wife | — | Tennessee |
| 20 | Harold (W) Roach | 27 | Son | Solicitor | Tennessee |
| 21 | Oakly O. Thomas | 35 | Head | Proprietor | Tennessee |
| 22 | Mary Frank Thomas | 25 | Wife | — | Tennessee |
| 23 | Eddie H. Thomas | 2 | Son | — | Tennessee |
| 24 | Jack Barker Thomas | 0 | Son | — | Tennessee |
| 25 | Mrs. M. J. Thomas | 65 | Head | — | Tennessee |
| 26 | Ben Thomas | 39 | Son | Farmer | Tennessee |
| 27 | Walker Smith | 52 | Head | Tie Buyer | Tennessee |
| 28 | Elizabeth Smith | 45 | Wife | — | Tennessee |
| 29 | Irvin Mrs. J. E. Smith | 26 | Daughter | Teacher | Tennessee |
| 30 | Shirley Smith | 37 | Son-in-law | Salesman | Tennessee |
| 31 | Edwin Garrett | 27 | Head | Proprietor | Oklahoma |
| 32 | Ina Garrett | 28 | Wife | — | Tennessee |
| 33 | Edwin Jean Garrett | 3 | Son | — | Tennessee |
| 34 | Alice Garrett | 0 | Son | — | Tennessee |
| 35 | Pauline Mrs. Foroner | 40 | Head | — | Tennessee |
| 36 | Edgar Foroner | 17 | Son | — | Tennessee |
| 37 | Alice Bradley | 31 | Head | — | Georgia |
| 38 | Charlie Hamilton | 48 | Head | Farmer | Tennessee |
| 39 | Chester S. Hamilton | 43 | Wife | — | Alabama |
| 40 | Robert Lewis Hamilton THIS PERSON | 17 | Son | — | Tennessee |
| 41 | Lella Dot Hamilton | 13 | Daughter | — | Tennessee |
| 42 | Grady M. Hamilton | 8 | Son | — | Tennessee |
| 43 | Chester Berry Hamilton | 4 | Daughter | — | Tennessee |
| 44 | Miss Lila Hamilton | 60 | Sister | — | Tennessee |
| 45 | Grady Sandlin | 24 | Boarder | Laborer | Tennessee |
| 46 | J. D. Throgins | 52 | Head | Laborer | Alabama |
| 47 | Mrs. Laura Throgins | 44 | Wife | — | Alabama |
| 48 | Dorothy Louise Throgins | 17 | Daughter | — | Alabama |
| 49 | A. J. Mix | 84 | Head | — | Alabama |
| 50 | Mrs. Emma Balyard | 45 | Daughter | — | Alabama |
Pedigree Summary
Robert + 3 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)