TQ
Thomas Quinn — 1940 US Census Record
Model Tree available1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this Thomas Quinn across the 1920, 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Thomas & Banda — first a head (b.~1913), then head of a 4-person household.
Age 27
b. ~1913
Male
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | Quinn |
| Given Name | Thomas |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Additional Details | |
| Occupation | chauffeur |
| Industry | waste paper |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1820 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Chauffeur |
| Township / Ward | Philadelphia |
| 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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Patricia Quinn | Daughter | — | 1 | ~1939 |
| Irene Quinn | Other | — | 51 | ~1889 |
| Thomas Quinn | Head | — | 27 | ~1913 |
| Reba Quinn | Spouse | — | 26 | ~1914 |
Census Appearances
1920
Philadelphia, Pennsylvania
Son, age 3
Philadelphia, Pennsylvania · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Quinn |
| Given Name | Thomas J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Sweden |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Son, age 14
Philadelphia, Pennsylvania · implied b. ~1916 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Quinn |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Philadelphia-County, Pennsylvania
Head, age 27
Philadelphia-County, Pennsylvania · implied b. ~1913 — 4 household members
| Surname | Quinn |
| Given Name | Thomas |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Occupation | chauffeur |
| Industry | waste paper |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1820 |
| Highest Grade | No 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 Quinn across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Thomas Quinn (~0.92 confidence) and mother Banda Quinn (~0.92 confidence) and mother Catherine Quinn (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Quinn
b. ~1891
Source father
● Household
· direct · ~0.92
Mother
Banda Quinn
b. ~1894
Source mother
● Household
· direct · ~0.92
Mother
Catherine Quinn
b. ~1892
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Quinn
Head · 1940 · age 27 · b. ~1913 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Philadelphia-County, Pennsylvania
Open full size
1940 US Federal Census — Philadelphia-County, Pennsylvania
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-03697-00613)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Alyce Stagg | 7 | daughter | — | Pennsylvania |
| 42 | John Stagg | 54 | father | Repair Man | Pennsylvania |
| 43 | Thomas Quinn THIS PERSON | 27 | head | Chauffeur | Pennsylvania |
| 44 | Reba Quinn | 26 | wife | — | Pennsylvania |
| 45 | Patricia Quinn | 1 | daughter | — | Pennsylvania |
| 46 | Irene Quinn | 51 | mother | — | Pennsylvania |
| 47 | Margaret Hughes | 75 | head | — | Pennsylvania |
| 48 | Sarah Hughes | 36 | daughter | Machine Operator | Pennsylvania |
| 49 | Anna Kuenzer | 49 | head | — | Pennsylvania |
| 50 | Anna Kuenzer | 21 | daughter | Stenographer | Pennsylvania |
| 51 | George Salasovic | 28 | head | Tanner | Czechoslovakia |
| 52 | Mary Salasovic | 24 | wife | — | Pennsylvania |
| 53 | Robert Salasovic | 1 | son | — | Pennsylvania |
| 54 | Charles Miller | 51 | head | Pressman | Pennsylvania |
| 55 | Clara Miller | 49 | wife | — | Pennsylvania |
| 56 | Charles Miller | 23 | son | Apprentice Linotype | Pennsylvania |
| 57 | James Keogh | 66 | head | — | Washington D.C. |
| 58 | Catherine Keogh | 57 | wife | — | Pennsylvania |
| 59 | Philip Keogh | 24 | son | Machinist | Pennsylvania |
| 60 | Grace Keogh | 19 | daughter | — | Pennsylvania |
| 61 | Margaret Wolf | 75 | head | — | Pennsylvania |
| 62 | Anna Wolf | 43 | daughter | Elevator Operator | Pennsylvania |
| 63 | Martin Wolf | 38 | son | Chauffeur | Pennsylvania |
| 64 | Florence Wolf | 35 | daughter | Labler | Pennsylvania |
| 65 | Agnes Wolf | 32 | daughter | — | Pennsylvania |
| 66 | Alberta Wolf | 30 | daughter | Elevator Operator | Pennsylvania |
| 68 | Frederick Hagner | 53 | head | Plasterer | Pennsylvania |
| 69 | Louisa Hagner | 56 | wife | — | Pennsylvania |
| 70 | Jennie Buckey | 42 | head | — | Pennsylvania |
| 71 | Dorothy Shick | 26 | daughter | — | Pennsylvania |
| 72 | John | 3 | grand-son | — | Pennsylvania |
| 73 | Joan | 1 | grand-daughter | — | Pennsylvania |
| 74 | Clarence | 0 | grand-son | — | Pennsylvania |
| 75 | Averil Myers | 24 | head | Printer | Pennsylvania |
| 76 | Esther Myers | 22 | wife | — | Pennsylvania |
| 77 | Linworth Miles | 23 | head | Weaver | North Carolina |
| 78 | Ada Miles | 24 | wife | — | Virginia |
| 79 | Peggy Ann Miles | 3 | daughter | — | North Carolina |
| 80 | Earl Jones | 19 | boarder | Spooler | North Carolina |
Pedigree Summary
Thomas
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)