RT
Roy Thompson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Indiana-County, Pennsylvania
Our Model Tree links this Roy Thompson across the 1930 and 1940 US Censuses in Indiana-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 9-person household.
Age 22
b. ~1918
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Indiana-County, Pennsylvania |
| Surname | Thompson |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Rural |
| 1935 Residence (County) | Indiana |
| Additional Details | |
| Occupation | Woodsman |
| Industry | sawmill |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Woodsman |
| Township / Ward | Rural |
| Est. Birth Year | ~1918 |
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 1940 census.
| Name | Relation to head | Relative to Roy | Age | Birth yr |
|---|---|---|---|---|
| George Thompson | Son | — | 19 | ~1921 |
| Murray Thompson | Son | — | 17 | ~1923 |
| Edna Thompson | Spouse | — | 48 | ~1892 |
| Harry Thompson | Son | — | 12 | ~1928 |
| John Thompson | Son | — | 14 | ~1926 |
| Roy Thompson | Son | — | 22 | ~1918 |
| Clair Thompson | Head | — | 43 | ~1897 |
| Martha Thompson | Daughter | — | 5 | ~1935 |
| Rezia Thompson | Daughter | — | 8 | ~1932 |
Census Appearances
1930
Indiana, Pennsylvania
Son, age 12
Indiana, Pennsylvania · implied b. ~1918 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Ray |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Indiana-County, Pennsylvania
Son, age 22
Indiana-County, Pennsylvania · implied b. ~1918 — 9 household members
| Surname | Thompson |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Rural |
| 1935 Residence (County) | Indiana |
| Occupation | Woodsman |
| Industry | sawmill |
| Class of Worker | OA |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Roy Thompson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Roy Thompson
Son · 1940 · age 22 · b. ~1918 · Pennsylvania
★ You are viewing this record
Sibling
George Thompson
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rezia Thompson
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Thompson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Murray Thompson
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Thompson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Thompson
Sibling · 1940 · age 12
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 — Indiana-County, Pennsylvania
Open full size
1940 US Federal Census — Indiana-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03518-00303)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ronolo Faccani | 36 | Head | Coal Loader | Italy |
| 42 | Emma Faccani | 23 | Wife | — | Pennsylvania |
| 43 | Charles Faccani | 3 | Son | — | Pennsylvania |
| 44 | Josephine Faccani | 1 | Daughter | — | Pennsylvania |
| 45 | Lolie Faccani | 74 | Father | — | Italy |
| 46 | Hesto Manicersio | 40 | Boarder | Coal Loader | Italy |
| 47 | J. R. Mccurdy | 70 | Head | — | Pennsylvania |
| 48 | Ira Fetterman | 53 | Head | Laborer | Pennsylvania |
| 49 | Rezia Fetterman | 74 | Mother | — | Pennsylvania |
| 50 | Clair Thompson | 43 | Head | Woodsman | Pennsylvania |
| 51 | Edna Thompson | 48 | Wife | — | Pennsylvania |
| 52 | Roy Thompson THIS PERSON | 22 | Son | Woodsman | Pennsylvania |
| 53 | George Thompson | 19 | Son | Woodsman | Pennsylvania |
| 54 | Murray Thompson | 17 | Son | Woodsman | Pennsylvania |
| 55 | John Thompson | 14 | Son | — | Pennsylvania |
| 56 | Harry Thompson | 12 | Son | — | Pennsylvania |
| 57 | Rezia Thompson | 8 | Daughter | — | Pennsylvania |
| 58 | Martha Thompson | 5 | Daughter | — | Pennsylvania |
| 59 | Nettie Shilling | 40 | Head | — | Pennsylvania |
| 60 | Frank Shilling | 44 | Brother | Coal Loader | Pennsylvania |
| 61 | Ethel Shilling | 18 | Daughter | Maid | Pennsylvania |
| 62 | James Shilling | 13 | Son | — | Pennsylvania |
| 63 | Robert Shilling | 7 | Son | — | Pennsylvania |
| 64 | Donald Shilling | 2 | Son | — | Pennsylvania |
| 65 | Harold Shilling | 21 | Head | Coal Loader | Pennsylvania |
| 66 | Charlotte Shilling | 21 | Wife | — | Pennsylvania |
| 67 | Shirley Mae Shilling | 2 | Daughter | — | Pennsylvania |
| 68 | Margaret Lute | 68 | Head | — | Pennsylvania |
| 69 | Goldie Shilling | 38 | Head | — | Pennsylvania |
| 70 | Nicholas Schultz | 24 | Boarder | Laborer | Pennsylvania |
| 71 | Veda Barclay | 22 | Head | — | Pennsylvania |
| 72 | Arthur James Barclay | 1 | Son | — | Pennsylvania |
| 73 | Charles Kinter | 51 | Head | 12 | Pennsylvania |
| 74 | Helen Kinter | 16 | Daughter | — | Pennsylvania |
| 75 | Ruth Kinter | 12 | Daughter | — | Pennsylvania |
| 76 | Herbert Kinter | 10 | Son | — | Pennsylvania |
| 77 | Gilbert Kinter | 8 | Son | — | Pennsylvania |
| 78 | George Sterpko | 53 | Head | Coal Loader | Austria |
| 79 | Elizabeth Sterpko | 48 | Wife | — | Austria |
| 80 | Margaret Sterpko | 26 | Daughter | Maid | Austria |
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)