TK
Thomas Kane — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Thomas Kane across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Margaret & Margaret — first a son (b.~1910), then head of a 3-person household.
Age 30
b. ~1910
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Kane |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Truck Driver |
| Industry | Transportation Company |
| Class of Worker | PW |
| Hours Worked | 80 |
| Income (1939) | 420 |
| Highest Grade | No 8 |
| 1935 Residence | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Truck Driver |
| Township / Ward | Pittsburgh |
| Est. Birth Year | ~1910 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Michael Kane | Son | — | 37 | ~1903 |
| Margaret Kane | Head | — | 70 | ~1870 |
| Thomas Kane | Son | — | 30 | ~1910 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 10
Allegheny, Pennsylvania · implied b. ~1910 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kane |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 20
Allegheny, Pennsylvania · implied b. ~1910
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Kane |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Helper |
| Industry | Truck |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Son, age 30
Allegheny-County, Pennsylvania · implied b. ~1910 — 3 household members
| Surname | Kane |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Occupation | Truck Driver |
| Industry | Transportation Company |
| Class of Worker | PW |
| Hours Worked | 80 |
| Income (1939) | 420 |
| Highest Grade | No 8 |
| 1935 Residence | Pennsylvania |
| 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 Kane across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Margaret Kane (~0.92 confidence) and mother Margaret Kane (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Margaret Kane
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Margaret Kane
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Kane
Son · 1940 · age 30 · b. ~1910 · Pennsylvania
★ You are viewing this record
Sibling
Michael Kane
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
35 people indexed on this census page (nara:1940:m-t0627-03672-00460)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harry D Thomas | 52 | Head | Real Estate | Pennsylvania |
| 2 | Cora Thomas | 47 | Wife | — | Pennsylvania |
| 3 | William J Wohl | 43 | Head | Minister | Pennsylvania |
| 4 | Martindale Wohl | 42 | Wife | — | Pennsylvania |
| 9 | Albert C Crotzer | 25 | Head | Window Cleaner | Pennsylvania |
| 10 | Alma Crotzer | 23 | Wife | — | Pennsylvania |
| 11 | Albert Crotzer | 2 | Son | — | Pennsylvania |
| 12 | Paul S Arnold | 53 | Head | Janitor | Hungary |
| 13 | William D Roush | 58 | Head | Steel Metal Worker | Pennsylvania |
| 14 | Pearl Roush | 52 | Wife | — | Pennsylvania |
| 16 | Sarah G White | 75 | Head | Cashier | Russia |
| 17 | Jack White | 23 | Son | Manager | Pennsylvania |
| 18 | Mildred White | 23 | Daughter | Sales Lady | Pennsylvania |
| 19 | Elnor Steinsapir | 35 | Lodger | — | Pennsylvania |
| 20 | Howard Karp | 10 | Lodger | — | Pennsylvania |
| 21 | Sally Karp | 9 | Lodger | — | Pennsylvania |
| 22 | Mary M Haas | 55 | Head | Shirt Maker | Pennsylvania |
| 23 | Cecilia May Haas | 23 | Daughter | — | Pennsylvania |
| 24 | Emma Snyder | 56 | Sister | — | Pennsylvania |
| 25 | Cora Jones | 41 | Head | Janitress | West Virginia |
| 26 | Agnes Bradford | 23 | Niece | — | West Virginia |
| 27 | Charles Kirker | 46 | Lodger | Laborer | Pennsylvania |
| 28 | Benjamin D Bobo | 31 | Lodger | Fireman | Ohio |
| 29 | William Morgan | 23 | Lodger | Plasterers Helper | Pennsylvania |
| 30 | Dennis Nidus | 31 | Lodger | Laborer | Pennsylvania |
| 31 | Charles F Murry | 40 | Head | Salesman | Pennsylvania |
| 32 | Mary Murry | 27 | Wife | Seamstress | Pennsylvania |
| 33 | Augusta Schlessinger | 39 | Head | Seamstress | Russia |
| 34 | May Ruth Schlessinger | 14 | Daughter | — | Pennsylvania |
| 35 | Harvey Bourns | 38 | Lodger | Ticket Taker | Maryland |
| 36 | Margaret Kane | 70 | Head | — | Eire |
| 37 | Michael Kane | 37 | Son | Tally Man | Pennsylvania |
| 38 | Thomas Kane THIS PERSON | 30 | Son | Truck Driver | Pennsylvania |
| 39 | William A Daniels | 39 | Head | Chauffeur | Pennsylvania |
| 40 | Elizabeth Daniels | 37 | Wife | — | Pennsylvania |
Pedigree Summary
Thomas + 1 sibling
Gen 1 · 2 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)