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George Williamson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this George Williamson across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1888), then head of a 5-person household.
Age 52
b. ~1888
Male
Head
Born: West Virginia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Williamson |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | West Virginia |
| 1935 Residence (City) | Unincorporated place Evergreen Hamlet |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Superintendent |
| Industry | Sand & Gravel |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 5000 |
| Highest Grade | C 2 |
| 1935 Residence | Same House |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
| Occupation | Superintendent |
| Township / Ward | Unincorporated Place Evergreen Hamlet |
| Est. Birth Year | ~1888 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| George Williamson | Head | — | 52 | ~1888 |
| Herman Rossky | Other | — | 66 | ~1874 |
| George Williamson | Son | — | 20 | ~1920 |
| Marion Williamson | Daughter | — | 16 | ~1924 |
| Ruth Williamson | Spouse | — | 45 | ~1895 |
Census Appearances
1920
Allegheny, Pennsylvania
Head, age 33
Allegheny, Pennsylvania · implied b. ~1887 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williamson |
| Given Name | George H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | General Manager |
| Industry | Lead Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1930
Allegheny, Pennsylvania
Head, age 43
Allegheny, Pennsylvania · implied b. ~1887 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williamson |
| Given Name | George H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | West Virginia |
| Age at First Marriage | 22 |
| Father's Birthplace | West Virginia |
| Mother's Birthplace | West Virginia |
| Occupation | Manager |
| Industry | Sand Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Radio Set | R |
| Birth State | West Virginia |
| Birth Country | United States |
| Birthplace (normalized) | west virginia |
1940
Allegheny-County, Pennsylvania
Head, age 52
Allegheny-County, Pennsylvania · implied b. ~1888 — 5 household members
| Surname | Williamson |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | West Virginia |
| 1935 Residence (City) | Unincorporated place Evergreen Hamlet |
| 1935 Residence (County) | Allegheny |
| Occupation | Superintendent |
| Industry | Sand & Gravel |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 5000 |
| Highest Grade | C 2 |
| 1935 Residence | Same House |
| 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 George Williamson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
George Williamson
Head · 1940 · age 52 · b. ~1888 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03416-00179)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frederick Daniels | 5 | Son | — | Pennsylvania |
| 2 | Jack Daniels | 4 | Son | — | Pennsylvania |
| 3 | Nancy Daniels | 1 | Daughter | — | Pennsylvania |
| 4 | George Daniels | 59 | Head | Proprietor | Germany |
| 5 | Martha Daniels | 57 | Wife | — | Germany |
| 6 | Martha Daniels | 15 | Daughter | — | Pennsylvania |
| 7 | George Daniels | 14 | Son | — | Pennsylvania |
| 8 | Charles Delaney | 25 | Servant | Handy Man | Pennsylvania |
| 9 | Richard Stocklein | 19 | Servant | Helper | Pennsylvania |
| 10 | Peter G. Korn | 54 | Head | Engineer | Czechoslovakia |
| 11 | Mary Korn | 49 | Wife | — | Czechoslovakia |
| 12 | John Korn | 23 | Son | Artist | Pennsylvania |
| 13 | Charles Korn | 20 | Son | — | Pennsylvania |
| 14 | Mary A. Haley | 60 | Head | — | England |
| 15 | Anna Haley | 56 | Sister | — | Pennsylvania |
| 16 | Emma Julius | 76 | Head | — | Sweden |
| 17 | Edith Rush | 45 | Daughter | — | Pennsylvania |
| 18 | Florence Snider | 35 | Daughter | Stenographer | Pennsylvania |
| 19 | Jack Rush | 18 | Grandson | — | Pennsylvania |
| 20 | Nancy Snider | 8 | Granddaughter | — | Pennsylvania |
| 21 | George Williamson THIS PERSON | 52 | Head | Superintendent | West Virginia |
| 22 | Ruth Williamson | 45 | Wife | — | Pennsylvania |
| 23 | George Williamson | 20 | Son | — | Pennsylvania |
| 24 | Marion Williamson | 16 | Daughter | — | Pennsylvania |
| 25 | Herman Rossky | 66 | Boarder | Handy Man | Pennsylvania |
| 26 | Albert Vogelby | 57 | Head | Sales Man | Pennsylvania |
| 27 | Marie Vogelby | 47 | Wife | — | Ohio |
| 28 | William O. Womsley | 37 | Head | Manager | Pennsylvania |
| 29 | Melba Womsley | 38 | Wife | — | Pennsylvania |
| 30 | William Womsley | 11 | Son | — | Pennsylvania |
| 31 | Information Due To Mis- | None | from | — | — |
| 32 | Samuel Eccles | 56 | Head | Adjustor | Pennsylvania |
| 33 | Lana Eccles | 43 | Wife | — | Pennsylvania |
| 34 | Catherine Cruikshank | 70 | Head | — | Pennsylvania |
| 35 | Mary J. Eccles | 75 | Sister | — | Pennsylvania |
| 36 | Charles Ruby | 42 | Head | Foreman | Austria |
| 37 | Helen Ruby | 37 | Wife | — | New York |
| 38 | Paul Planert | 38 | Head | Salesman Agent | Pennsylvania |
| 39 | Marion Planert | 31 | Wife | — | Pennsylvania |
| 40 | Joan Planert | 11 | Daughter | — | Pennsylvania |
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)