RH
Robert Hamilton — 1930 US Census Record
Linked across censuses1930 United States Federal Census · White, Illinois
Our Model Tree links this Robert Hamilton across the 1910, 1920 and 1930 US Censuses in White, Illinois (XGBoost, ~Confirmed) — first a head (b.~1880), then head of a 4-person household.
Age 50
b. ~1880
Male
Head
Born: Kentucky
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | White, Illinois |
| Surname | Hamilton |
| Given Name | Robert F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 23 |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 800 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Farmer |
| Township / Ward | Burnt Prairie Township Pt Of |
| Est. Birth Year | ~1880 |
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 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Bernice Hamilton | Daughter | — | 23 | ~1907 |
| Robert Hamilton | Head | — | 50 | ~1880 |
| Hershel Hamilton | Son | — | 14 | ~1916 |
| Iva Hamilton | Spouse | — | 49 | ~1881 |
Census Appearances
1910
White, Illinois
Head, age 30
White, Illinois · implied b. ~1880 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Robert |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Years Married | 7 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Mississippi |
| Occupation | farmer |
| Industry | gen farm imp |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1920
White, Illinois
Head, age 40
White, Illinois · implied b. ~1880 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Robert S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Mississippi |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
White, Illinois
Head, age 50
White, Illinois · implied b. ~1880 — 4 household members
| Surname | Hamilton |
| Given Name | Robert F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 23 |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Tennessee |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 800 |
| 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 Hamilton across 3 US Census years (1910, 1920 and 1930) in White, Illinois, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Hamilton
Head · 1930 · age 50 · b. ~1880 · Illinois
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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 — White, Illinois
Open full size
1930 US Federal Census — White, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel567:0718)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alvin C. Morris | 78 | Head | Farmer | Tennessee |
| 2 | Louisa F. Morris | 68 | Wife | — | Illinois |
| 3 | Willis H. Garrison | 53 | Head | Farmer | Illinois |
| 4 | Minnie E. Garrison | 57 | Wife | — | Illinois |
| 5 | John Caldwell | 58 | Head | — | Kansas |
| 6 | Anna Caldwell | 57 | Wife | Laborer | Indiana |
| 7 | Samuel Caldwell | 24 | Son | Farmer | Illinois |
| 8 | Jasper Greer | 36 | Head | — | Illinois |
| 9 | Daisy Greer | 27 | Wife | — | Illinois |
| 10 | Ruby Greer | 4 | Daughter | — | Illinois |
| 11 | Paul Martin | 37 | Head | Farmer | Illinois |
| 12 | Pearl Martin | 32 | Wife | — | Illinois |
| 13 | Barbara Martin | 15 | Daughter | — | Illinois |
| 14 | Ruth Martin | 13 | Daughter | — | Illinois |
| 15 | Robert F. Hamilton THIS PERSON | 50 | Head | Farmer | Kentucky |
| 16 | Iva V. Hamilton | 49 | Wife | — | Illinois |
| 17 | Bernice E. Hamilton | 23 | Daughter | — | Illinois |
| 18 | Hershel Hamilton | 14 | Son | Laborer | Illinois |
| 19 | Riley A. Hamilton | 48 | Head | Farmer | Kentucky |
| 20 | Sarah E. Hamilton | 46 | Wife | — | Illinois |
| 21 | Matthew Hamilton | 20 | Son | — | Illinois |
| 22 | Bruce Hamilton | 16 | Son | — | Illinois |
| 23 | Marie Hamilton | 14 | Daughter | — | Illinois |
| 24 | Lois Hamilton | 9 | Daughter | — | Illinois |
| 25 | Sarah Hamilton | 11 | Daughter | — | Illinois |
| 26 | Ernest M. Walters | 34 | Head | Farmer | Illinois |
| 27 | Minnie Walters | 58 | Mother | — | Tennessee |
| 28 | Minnie L. Walters | 21 | Sister | — | Tennessee |
| 29 | George F. Huley | 63 | Head | Farmer | Illinois |
| 30 | Annie Huley | 62 | Wife | — | Illinois |
| 31 | Robert T. Bryant | 62 | Head | Farmer | Illinois |
| 32 | Wyle Bryant | 29 | Son | Proprietor | Illinois |
| 33 | Charles Bryant | 24 | Son | Proprietor | Illinois |
| 34 | Lewis Bumpus | 54 | Head | Farmer | Illinois |
| 35 | Russell Bumpus | 31 | Son | Laborer | Illinois |
| 36 | Bumpus | 26 | Daughter in law | — | Illinois |
| 37 | Pauline Bumpus | 7 | Grand Daughter | — | Illinois |
| 38 | Mary E. Bumpus | 4 | Grand Daughter | — | Illinois |
| 39 | Mary L. Bumpus | 2 | Grand Daughter | — | Illinois |
| 40 | Delbert E. Bumpus | 31 | Head | Farmer | Illinois |
| 41 | Gertrude Bumpus | 28 | Wife | — | Illinois |
| 42 | Doris J. Bumpus | 4 | Daughter | — | Iowa |
| 43 | David Bumpus | 1 | Son | — | Illinois |
| 44 | Hughy R. Bumpus | 28 | Brother | Laborer | Illinois |
| 45 | Mabel Bumpus | 25 | Sister in law | — | Illinois |
| 46 | Thomas Crouch | 47 | Head | Farmer | Illinois |
| 47 | Anna Crouch | 38 | Wife | — | Illinois |
| 48 | Son Crouch | 17 | Son | — | Illinois |
| 49 | Ruby Crouch | 15 | Daughter | — | Illinois |
| 50 | Mary Utley | 15 | Step Daughter | — | Illinois |
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)