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Thomas Foley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Thomas Foley across the 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1913), then head of a 11-person household.
Age 27
b. ~1913
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Foley |
| Given Name | Thomas Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Laborer |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 360 |
| Highest Grade | H 7 |
| 1935 Residence | Same Place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Laborer |
| Township / Ward | Pittsburgh |
| Est. Birth Year | ~1913 |
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 Thomas | Age | Birth yr |
|---|---|---|---|---|
| Thomas Foley | Head | — | 50 | ~1890 |
| Josephine Foley | Spouse | — | 49 | ~1891 |
| Rose Foley | Daughter | — | 6 | ~1934 |
| James Foley | Son | — | 23 | ~1917 |
| Helen Foley | Daughter | — | 25 | ~1915 |
| Stanley Foley | Son | — | 14 | ~1926 |
| Thomas Foley | Son | — | 27 | ~1913 |
| Anna Foley | Daughter | — | 16 | ~1924 |
| Dorothy Foley | Daughter | — | 13 | ~1927 |
| Robert Foley | Son | — | 10 | ~1930 |
| John Foley | Son | — | 21 | ~1919 |
Census Appearances
1930
Allegheny, Pennsylvania
Son, age 14
Allegheny, Pennsylvania · implied b. ~1916 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Foley |
| Given Name | Thomas Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| 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
Allegheny-County, Pennsylvania
Son, age 27
Allegheny-County, Pennsylvania · implied b. ~1913 — 11 household members
| Surname | Foley |
| Given Name | Thomas Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Occupation | Laborer |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 360 |
| Highest Grade | H 7 |
| 1935 Residence | Same Place |
| 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 Thomas Foley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Foley
Son · 1940 · age 27 · b. ~1913 · Pennsylvania
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Sibling
Stanley Foley
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Foley
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Foley
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Foley
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Foley
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Foley
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Foley
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Foley
Sibling · 1940 · age 10
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 — 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-t0627-03664-00863)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Wilson Dawson | 54 | Head | Locomotive Engineer | Pennsylvania |
| 42 | Jean Q Dawson | 18 | Daughter | Telephone Operator | Pennsylvania |
| 43 | Ralph Woodring | 52 | Head | Yard Foreman | Pennsylvania |
| 44 | Jennie P Woodring | 25 | Wife | — | Pennsylvania |
| 45 | Shirley Woodring | 5 | Daughter | — | Pennsylvania |
| 46 | Louise Q Hennis | 81 | Head | — | Germany |
| 47 | Terance Helbling | 53 | Head | Mechanic | Pennsylvania |
| 48 | Johana D Helbling | 52 | Wife | — | Pennsylvania |
| 49 | Mary Helbling | 19 | Daughter | Stenographer | Pennsylvania |
| 50 | Anthel Q Miller | 47 | Head | Pipe Fitter | Pennsylvania |
| 51 | George Miller | 51 | Brother | Machinist | Pennsylvania |
| 52 | Martha Q Lyle | 70 | Head | — | Pennsylvania |
| 53 | Emma Beckett | 50 | Sister | Office Clerk | Pennsylvania |
| 54 | Lewis Krepps | 43 | Head | Foreman | Pennsylvania |
| 55 | Goldie Q Krepps | 41 | Wife | — | Pennsylvania |
| 56 | Lois Krepps | 21 | Daughter | Sales Clerk | Pennsylvania |
| 57 | Martha Krepps | 17 | Daughter | — | Pennsylvania |
| 58 | Harry Seiler | 44 | Head | Inspector | Missouri |
| 59 | Katherine Q Seiler | 51 | Wife | — | Tennessee |
| 60 | Thomas Foley | 50 | Head | Stationary Fireman | New York |
| 61 | Josephine Q Foley | 49 | Wife | — | Kansas |
| 62 | Thomas Jr. Foley THIS PERSON | 27 | Son | Laborer | Pennsylvania |
| 63 | Helen Foley | 25 | Daughter | Box Stitcher | Pennsylvania |
| 64 | James Foley | 23 | Son | Laborer | Pennsylvania |
| 65 | John Foley | 21 | Son | Candy Maker | Pennsylvania |
| 66 | Anna May Foley | 16 | Daughter | — | Pennsylvania |
| 67 | Stanley Foley | 14 | Son | — | Pennsylvania |
| 68 | Dorothy Foley | 13 | Daughter | — | Pennsylvania |
| 69 | Robert Foley | 10 | Son | — | Pennsylvania |
| 70 | Rose Foley | 6 | Daughter | — | Pennsylvania |
| 71 | Samuel Murr | 32 | Head | Craneman | West Virginia |
| 72 | Emma Q Murr | 31 | Wife | — | Pennsylvania |
| 73 | Donald Murr | 9 | Son | — | Pennsylvania |
| 74 | David Murr | 6 | Son | — | Pennsylvania |
| 75 | Edgar Murr | 3 | Son | — | Pennsylvania |
| 76 | Peter Fratangelo | 47 | Head | Fireman | Italy |
| 77 | Delfina Fratangelo | 40 | Wife | — | Italy |
| 78 | Louis Q Fratangelo | 20 | Son | Freight Carman | Pennsylvania |
| 79 | Anna Fratangelo | 17 | Daughter | — | Pennsylvania |
| 80 | Helen Fratangelo | 15 | 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)