TM
Thomas Maloney — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Thomas Maloney across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Thomas & Bridget — first a son (b.~1914), then head of a 4-person household.
Age 26
b. ~1914
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Maloney |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Carnegie |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Laborer |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 725 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Laborer |
| Township / Ward | Carnegie |
| Est. Birth Year | ~1914 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Mary Minchello | Daughter | — | 39 | ~1901 |
| James Maloney | Son | — | 37 | ~1903 |
| Thomas Maloney | Son | — | 26 | ~1914 |
| Bridgett Maloney | Head | — | 72 | ~1868 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 5
Allegheny, Pennsylvania · implied b. ~1915 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 16
Allegheny, Pennsylvania · implied b. ~1914 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| 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 26
Allegheny-County, Pennsylvania · implied b. ~1914 — 4 household members
| Surname | Maloney |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Carnegie |
| 1935 Residence (County) | Allegheny |
| Occupation | Laborer |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 725 |
| Highest Grade | Hs 4 |
| 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 Thomas Maloney across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Thomas Maloney (~0.92 confidence) and mother Bridget Maloney (~0.92 confidence) and mother Bridgett Maloney (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Maloney
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Bridget Maloney
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Bridgett Maloney
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Maloney
Son · 1940 · age 26 · b. ~1914 · Pennsylvania
★ You are viewing this record
Sibling
Mary Minchello
Sibling · 1940 · age 39
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Maloney
Sibling · 1940 · age 37
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-t0627-03399-00449)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | John D. Byrnes | 46 | Head | Draftsman | Ohio |
| 42 | Beatrice Byrnes | 43 | Wife | — | Pennsylvania |
| 43 | Mercurio Pruitt | 38 | Head | Laborer | Italy |
| 44 | Mary Pruitt | 33 | Wife | — | Missouri |
| 45 | Catherine Pruitt | 14 | Daughter | — | Pennsylvania |
| 46 | Bridgett Maloney | 72 | Head | — | Pennsylvania |
| 47 | James Maloney | 37 | Son | Laborer | Pennsylvania |
| 48 | Thomas Maloney THIS PERSON | 26 | Son | Laborer | Pennsylvania |
| 49 | Mary Minchello | 39 | Daughter | Telephone Oper. | Pennsylvania |
| 50 | Peter Carini | 43 | Head | Custodian | Italy |
| 51 | Brunella Carini | 39 | Wife | — | Pennsylvania |
| 52 | Frederick Carini | 15 | Son | — | Pennsylvania |
| 53 | Joseph Carini | 13 | Son | — | Pennsylvania |
| 54 | Dolores Carini | 10 | Daughter | — | Pennsylvania |
| 55 | Margaret Carini | 7 | Daughter | — | Pennsylvania |
| 56 | Peter Jr. Carini | 4 | Son | — | Pennsylvania |
| 57 | Joseph Pantuso | 40 | Head | Fireman | Italy |
| 58 | Lucille Pantuso | 38 | Wife | — | Pennsylvania |
| 59 | Theresa Pantuso | 18 | Daughter | — | Pennsylvania |
| 60 | Joseph Jr. Pantuso | 13 | Son | — | Pennsylvania |
| 61 | Ronald Pantuso | 7 | Son | — | Pennsylvania |
| 62 | Robert Pantuso | 0 | Son | — | Pennsylvania |
| 63 | John Stuppy | 27 | Head | Steamfitter | Pennsylvania |
| 64 | Nina Stuppy | 26 | Wife | Heater | Pennsylvania |
| 65 | Michael Miller | 47 | Head | Brakeman | Austria |
| 66 | Eva Miller | 47 | Wife | — | Austria |
| 67 | George Miller | 21 | Son | Laborer | Pennsylvania |
| 68 | Eva Miller | 20 | Daughter | — | Pennsylvania |
| 69 | James Miller | 14 | Son | — | Pennsylvania |
| 70 | Martin Wanderhan | 62 | Head | Laborer | New York |
| 71 | Delia Wanderhan | 61 | Wife | — | Pennsylvania |
| 72 | Charles Wanderhan | 33 | Son | Laborer | Pennsylvania |
| 73 | Augusta Traci | 61 | Head | — | Italy |
| 74 | Alice Traci | 30 | Daughter | Stenographer | Pennsylvania |
| 75 | James Traci | 28 | Son | Laborer | Pennsylvania |
| 76 | Georgetta Traci | 22 | Daughter | Salesgirl | Pennsylvania |
| 77 | Constantine Brocanelli | 33 | Head | Mill Hand | Italy |
| 78 | Mary Brocanelli | 31 | Wife | — | Pennsylvania |
| 79 | Joseph Greek | 50 | Head | Foreman | Pennsylvania |
| 80 | Alice Greek | 49 | Wife | — | Pennsylvania |
Pedigree Summary
Thomas + 2 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)