RT
Ralph Thompson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Scioto-County, Ohio
Our Model Tree links this Ralph Thompson across the 1930 and 1940 US Censuses in Scioto-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 11-person household.
Age 14
b. ~1926
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Scioto-County, Ohio |
| Surname | Thompson |
| Given Name | Ralph |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Scioto |
| Additional Details | |
| Occupation | student |
| Industry | grade school |
| Income (1939) | 0 |
| Highest Grade | 5 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Student |
| Township / Ward | Rush Twp |
| Est. Birth Year | ~1926 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Ralph | Age | Birth yr |
|---|---|---|---|---|
| Danielle Shope | Other | — | 1 | ~1939 |
| Ralph Thompson | Son | — | 14 | ~1926 |
| George Thompson | Son | — | 9 | ~1931 |
| Christine Thompson | Daughter | — | 11 | ~1929 |
| Charles Thompson | Son | — | 17 | ~1923 |
| Frank Thompson | Son | — | ~1940 | |
| David Thompson | Son | — | 5 | ~1935 |
| Bertha Thompson | Spouse | — | 36 | ~1904 |
| Irene Thompson | Daughter | — | 20 | ~1920 |
| Darriel Thompson | Son | — | 7 | ~1933 |
| Charlie Thompson | Head | — | 53 | ~1887 |
Census Appearances
1930
Pike, Ohio
Son, age 4
Pike, Ohio · implied b. ~1926 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Ralph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Scioto-County, Ohio
Son, age 14
Scioto-County, Ohio · implied b. ~1926 — 11 household members
| Surname | Thompson |
| Given Name | Ralph |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Scioto |
| Occupation | student |
| Industry | grade school |
| Income (1939) | 0 |
| Highest Grade | 5 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Ralph Thompson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ralph Thompson
Son · 1940 · age 14 · b. ~1926 · Ohio
★ You are viewing this record
Sibling
Darriel Thompson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Thompson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Christine Thompson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Thompson
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Thompson
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Thompson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Thompson
Sibling · 1940 · age 17
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 — Scioto-County, Ohio
Open full size
1940 US Federal Census — Scioto-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03142-00211)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ilene Langdon | 17 | daughter | Student | Ohio |
| 2 | Geneva Langdon | 15 | daughter | Student | Ohio |
| 3 | Kenneth Langdon | 12 | son | — | Ohio |
| 4 | Ruth Langdon | 11 | daughter | — | Ohio |
| 5 | Denver Mullins | 28 | Head | Heel Builder | Ohio |
| 6 | Mable Mullins | 24 | wife | — | Ky |
| 7 | Vivian C. Mullins | 0 | daughter | — | Ohio |
| 8 | Abe Mullins | 63 | Head | — | Ohio |
| 9 | Samantha Mullins | 55 | wife | — | Ohio |
| 10 | Carl Mullins | 18 | son | Laborer | Ohio |
| 11 | Mildred Mullins | 15 | daughter | — | Ohio |
| 12 | Geraldine Mullins | 13 | daughter | — | Ohio |
| 13 | Cinda Le Brun | 52 | Head | — | W Va |
| 14 | Albert C. Le Brun | 20 | son | Truck Driver | W Va |
| 15 | Lawrence Le Brun | 18 | son | Laborer | W Va |
| 16 | John V. Le Brun | 17 | son | Student | Ohio |
| 17 | Walter H. Le Brun | 16 | son | Student | Ohio |
| 18 | Joseph F. Le Brun | 12 | son | — | Ohio |
| 19 | Maoma Fyke | 80 | Head | — | Ohio |
| 20 | Edward Henry | 35 | Head | Laborer | Ohio |
| 21 | Florence Henry | 28 | wife | — | Ohio |
| 22 | Eddie J. Henry | 2 | son | — | Ohio |
| 23 | Charlie Thompson | 53 | Head | Laborer | Ky |
| 24 | Bertha Thompson | 36 | wife | — | Ohio |
| 25 | Irene Thompson | 20 | daughter | New Worker | Ohio |
| 26 | Charles Thompson | 17 | son | Laborer | Ohio |
| 27 | Ralph Thompson THIS PERSON | 14 | son | Student | Ohio |
| 28 | Christine Thompson | 11 | daughter | — | Ohio |
| 29 | George Thompson | 9 | son | — | Ohio |
| 30 | Darriel Thompson | 7 | son | — | Ohio |
| 31 | David Thompson | 5 | son | — | Ohio |
| 32 | Frank Thompson | 0 | son | — | Ohio |
| 33 | Danielle Shope | 1 | Grand daughter | — | Ohio |
| 34 | Charles Schwartz | 32 | Head | Clerk | Ohio |
| 35 | Garnet Schwartz | 29 | wife | — | Ohio |
| 36 | Norma Jean Schwartz | 10 | daughter | — | Ohio |
| 37 | Judith Ann Schwartz | 8 | daughter | — | Ohio |
| 38 | Charles H. Schwartz | 5 | son | — | Ohio |
| 39 | Margaret J. Schwartz | 3 | daughter | — | Ohio |
| 40 | Frank Jordan | 31 | Head | Laborer | Ohio |
Related Census Records
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)