RG
Richard Gray — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Hamilton, Ohio
Our Model Tree links this Richard Gray across the 1900, 1910 and 1920 US Censuses in Hamilton, Ohio (XGBoost, ~Confirmed) — first a head (b.~1868), then head of a 4-person household.
Age 52
b. ~1868
Male
Head
Born: Kentucky
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Hamilton, Ohio |
| Surname | Gray |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Mulatto |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | Janitor |
| Industry | Apartment House |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Janitor |
| Township / Ward | Cincinnati City |
| Est. Birth Year | ~1868 |
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 1920 census.
| Name | Relation to head | Relative to Richard | Age | Birth yr |
|---|---|---|---|---|
| Richard Gray | Head | — | 52 | ~1868 |
| Beulah Gray | Spouse | — | 50 | ~1870 |
| Clarence Gray | Son | — | 30 | ~1890 |
| Alex Hiram | Other | — | 65 | ~1855 |
Census Appearances
1900
Hamilton, Ohio
Head, age 32
Hamilton, Ohio · implied b. ~1868 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Grey |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Birth Month | Jun |
| Birth Year | 1868 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Janitor |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1910
Hamilton, Ohio
Head, age 45
Hamilton, Ohio · implied b. ~1865 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Black |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Years Married | 11 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Janitor |
| Industry | House |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1920
Hamilton, Ohio
Head, age 52
Hamilton, Ohio · implied b. ~1868 — 4 household members
| Surname | Gray |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Mulatto |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Janitor |
| Industry | Apartment House |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| 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 Richard Gray across 3 US Census years (1900, 1910 and 1920) in Hamilton, Ohio, using XGBoost record linkage.
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This person
Anchor record
Richard Gray
Head · 1920 · age 52 · b. ~1868 · Ohio
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Hamilton, Ohio
Open full size
1920 US Federal Census — Hamilton, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1392unit:0373)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sam Radford | 66 | Head | Laborer | Virginia |
| 2 | Mattie Radford | 54 | Wife | — | Kentucky |
| 3 | James Radford | 21 | Son | Laborer | Ohio |
| 4 | Smith Frank Radford | 31 | Nephew | Waiter | Ohio |
| 5 | Samuel Parker | 52 | Head | Laborer | Kentucky |
| 6 | Maggie Parker | 53 | Wife | None | Georgia |
| 7 | Maurice E. Townsend | 42 | Head | None | Ohio |
| 8 | George Townsend | 35 | Son | Porter | Indiana |
| 9 | Geary Jones Townsend | 42 | Nephew | Porter | Ohio |
| 10 | John Austin | 60 | Boarder | Porter | Tennessee |
| 11 | Laura Morrow | 37 | Boarder | Assorter | Ohio |
| 12 | Richard Gray THIS PERSON | 52 | Head | Janitor | Kentucky |
| 13 | Beulah Gray | 50 | Wife | Servant | Kentucky |
| 14 | Clarence Gray | 30 | Son | Porter | Kentucky |
| 15 | Alex Hiram | 65 | Boarder | Waiter | Kentucky |
| 16 | John Stallworth | 31 | Head | Laborer | Alabama |
| 17 | Mary Stallworth | 22 | Wife | Laundress | Alabama |
| 18 | James Steele | 35 | Boarder | Laborer | Tennessee |
| 19 | Dollie Steele | 22 | Boarder | None | Ohio |
| 20 | Helen Steele | 4 | Daughter | None | Ohio |
| 21 | Eno. Mukes | 56 | Head | Laborer | Kentucky |
| 22 | Mollie Mukes | 55 | Wife | None | Kentucky |
| 23 | Preston Mukes | 29 | Son | Laborer | Kentucky |
| 24 | Booker Mukes | 18 | Son | None | Kentucky |
| 25 | Walker Mukes | 14 | Son | None | Kentucky |
| 26 | E. Elmer Jones | 34 | Step Son | Porter | Kentucky |
| 27 | Louis W. Carter | 28 | Boarder | Laborer | Kentucky |
| 28 | Pearl Jones | 22 | Boarder | Seamstress | Kentucky |
| 29 | John Martin | 29 | Head | Laborer | Kentucky |
| 30 | Lucy Martin | 24 | Wife | None | Kentucky |
| 31 | James Miller | 15 | Son Step | None | Kentucky |
| 32 | Robt Dockery | 33 | Boarder | Laborer | Tennessee |
| 33 | Martha A Fortson | 71 | Head | None | Kentucky |
| 34 | Fred Frank Fortson | 44 | Son | Messenger | Ohio |
| 35 | Leona Russell | 52 | Daughter | None | Ohio |
| 36 | Frank Beard | 34 | Roomer | Chauffeur | Tennessee |
| 37 | Richard W. Hill | 61 | Head | Laborer | Virginia |
| 38 | Hattie Hill | 56 | Wife | Laundress | Tennessee |
| 39 | Wm Watkins | 39 | Head | Laborer | Tennessee |
| 40 | Lucile Watkins | 28 | Wife | None | Kentucky |
| 41 | James Watkins | 5 | Son | None | Ohio |
| 42 | William Watkins | 4 | Son | None | Ohio |
| 43 | Mary E Watkins | 2 | Daughter | None | Ohio |
| 44 | Susan Watkins | 1 | Daughter | None | Ohio |
| 45 | James Grier | 39 | Boarder | Trucker | Tennessee |
| 46 | Mamie Grier | 29 | Boarder | None | North Carolina |
| 47 | Abe Edwards | 36 | Head | Shoemaker | Russia |
| 48 | Sarah Edwards | 37 | Wife | None | Russia |
| 49 | Harry Edwards | 17 | Son | Worker | Russia |
| 50 | David Edwards | 13 | Son | None | Russia |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)