RH
Robert Harmon — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Harrison, West Virginia
Our Model Tree links this Robert Harmon across the 1920 and 1930 US Censuses in Harrison, West Virginia (XGBoost, ~Confirmed) — first a son (b.~1912), then head of a 9-person household.
Age 18
b. ~1912
Male
Son
Born: West Virginia
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Harrison, West Virginia |
| Surname | Harmon |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | West Virginia |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Additional Details | |
| Occupation | Truck Driver |
| Industry | Bakery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
| Occupation | Truck Driver |
| Township / Ward | Coal District |
| Est. Birth Year | ~1912 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Eddie Harmon | Other | — | 52 | ~1878 |
| Milton Harmon | Son | — | 16 | ~1914 |
| Willis Harmon | Son | — | 19 | ~1911 |
| Scott Harmon | Son | — | 13 | ~1917 |
| Robert Harmon | Son | — | 18 | ~1912 |
| Ruth Harmon | Daughter | — | 7 | ~1923 |
| Mary Harmon | Daughter | — | 9 | ~1921 |
| Phillip Harmon | Head | — | 50 | ~1880 |
| Rachel Moyers | Other | — | 78 | ~1852 |
Census Appearances
1920
Harrison, West …
Son, age 8
Harrison, West Virginia · implied b. ~1912 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harmon |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | West Virginia |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Occupation | none |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1930
Harrison, West …
Son, age 18
Harrison, West Virginia · implied b. ~1912 — 9 household members
| Surname | Harmon |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | West Virginia |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Occupation | Truck Driver |
| Industry | Bakery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
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 Harmon across 2 US Census years (1920 and 1930) in Harrison, West Virginia, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Harmon
Son · 1930 · age 18 · b. ~1912 · West Virginia
★ You are viewing this record
Sibling
Ruth Harmon
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Harmon
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Scott Harmon
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Willis Harmon
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Harmon
Sibling · 1930 · age 9
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 — Harrison, West Virginia
Open full size
1930 US Federal Census — Harrison, West Virginia
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2534unit:0935)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sam Mazza | 42 | Head | Merchant | Italy |
| 2 | Grace Mazza | 37 | Wife-H | — | Italy |
| 3 | Joe Mazza | 22 | Son | Sheet Rocker | West Virginia |
| 4 | Tony Mazza | 20 | Son | Bricklayer Helper | West Virginia |
| 5 | Angelo Mazza | 18 | Son | — | West Virginia |
| 6 | John Mazza | 16 | Son | — | West Virginia |
| 7 | Tilo Mazza | 15 | Daughter | — | West Virginia |
| 8 | Annie Mazza | 12 | Daughter | — | West Virginia |
| 9 | Frank Mazza | 11 | Son | — | West Virginia |
| 10 | Albert Mazza | 10 | Son | — | West Virginia |
| 11 | Eugene Rader | 35 | Head | Furnace Worker | West Virginia |
| 12 | Nellie Rader | 30 | Wife-H | — | West Virginia |
| 13 | Harold Rader | 12 | Son | — | West Virginia |
| 14 | Allen Rader | 2 | Son | — | West Virginia |
| 15 | Phillip F. Harmon | 50 | Head | Engineer | West Virginia |
| 16 | Eddie M. Harmon | 52 | Wife-H | — | West Virginia |
| 17 | Willis Harmon | 19 | Son | Baker | West Virginia |
| 18 | Robert Harmon THIS PERSON | 18 | Son | Truck Driver | West Virginia |
| 19 | Milton Harmon | 16 | Son | — | West Virginia |
| 20 | Scott Harmon | 13 | Son | — | West Virginia |
| 21 | Mary Harmon | 9 | Daughter | — | West Virginia |
| 22 | Ruth Harmon | 7 | Daughter | — | West Virginia |
| 23 | Rachel Moyers | 78 | Mother-in-law | — | Virginia |
| 24 | Lewis Radabaugh | 26 | Head | Farmer | West Virginia |
| 25 | Mildred Radabaugh | 20 | Wife-H | — | West Virginia |
| 26 | I. Dale Radabaugh | 30 | Head | Furnace Worker | West Virginia |
| 27 | Irene Radabaugh | 29 | Wife-H | — | West Virginia |
| 28 | H. Stephen Radabaugh | 38 | Head | Furnace Worker | West Virginia |
| 29 | Effie Radabaugh | 27 | Wife-H | — | West Virginia |
| 30 | Hazel Radabaugh | 8 | Daughter | — | West Virginia |
| 31 | Morris Radabaugh | 6 | Son | — | West Virginia |
| 32 | Ray Radabaugh | 4 | Son | — | West Virginia |
| 33 | Ruth Radabaugh | 0 | Daughter | — | West Virginia |
| 34 | Martha Moreland | 58 | Mother-in-law | — | West Virginia |
| 35 | Yrole Moreland | 19 | Brother-in-law | Derrick Helper | West Virginia |
| 36 | James Cart | 21 | Head | Laborer | West Virginia |
| 37 | Ruby Cart | 21 | Wife-H | — | West Virginia |
| 38 | Imogene Cart | 1 | Daughter | — | West Virginia |
| 39 | Howard E. Newman | 32 | Head | Furnace Worker | West Virginia |
| 40 | Pearl Newman | 30 | Wife-H | — | West Virginia |
| 41 | Clifford Newman | 13 | Son | — | West Virginia |
| 42 | Warren Newman | 10 | Son | — | West Virginia |
| 43 | Paul B. Newman | 5 | Son | — | West Virginia |
| 44 | Velma Jean Newman | 3 | Daughter | — | West Virginia |
| 45 | Ruth Jenkins | 43 | Boarder | Furnace Worker | West Virginia |
| 46 | Shell James | 40 | Head | Bricklayer Helper | West Virginia |
| 47 | Annie James | 32 | Wife-H | — | West Virginia |
| 48 | Adeline James | 2 | Daughter | — | West Virginia |
| 49 | Paul Craig | 30 | Head | Furnace Worker | West Virginia |
| 50 | Eula Craig | 28 | Wife-H | — | West Virginia |
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)