TH
Thomas Harris — 1940 US Census Record
Model Tree available1940 United States Federal Census · Schuylkill-County, Pennsylvania
Our Model Tree links this Thomas Harris across the 1920, 1930 and 1940 US Censuses in Schuylkill-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Daniel & Julia — first a son (b.~1915), then head of a 2-person household.
Age 25
b. ~1915
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Schuylkill-County, Pennsylvania |
| Surname | Harris |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Frackville |
| 1935 Residence (County) | Schuylkill |
| Additional Details | |
| Occupation | Slate-picker |
| Industry | Coal Mine |
| Class of Worker | PW |
| Hours Worked | 47 |
| Income (1939) | 454 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Slate-Picker |
| Township / Ward | Frackville |
| Est. Birth Year | ~1915 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Julia Harris | Head | — | 48 | ~1892 |
| Thomas Harris | Son | — | 25 | ~1915 |
Census Appearances
1920
Schuylkill, Pennsylvania
Son, age 5
Schuylkill, Pennsylvania · implied b. ~1915 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| 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
Schuylkill, Pennsylvania
Son, age 15
Schuylkill, Pennsylvania · implied b. ~1915 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Thomas D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| 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
Schuylkill-County, Pennsylvania
Son, age 25
Schuylkill-County, Pennsylvania · implied b. ~1915 — 2 household members
| Surname | Harris |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Frackville |
| 1935 Residence (County) | Schuylkill |
| Occupation | Slate-picker |
| Industry | Coal Mine |
| Class of Worker | PW |
| Hours Worked | 47 |
| Income (1939) | 454 |
| Highest Grade | Hs 4 |
| 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 Harris across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Daniel Harris (~0.92 confidence) and mother Julia Harris (~0.92 confidence) and mother Julia Harris (~0.92 confidence) and mother Julia Harris (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Daniel Harris
b. ~1892
Source father
● Household
· direct · ~0.92
Mother
Julia Harris
b. ~1892
Source mother
● Household
· direct · ~0.92
Mother
Julia Harris
b. ~1892
Source mother
● Household
· direct · ~0.92
Mother
Julia Harris
b. ~1895
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Harris
Son · 1940 · age 25 · b. ~1915 · 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 — Schuylkill-County, Pennsylvania
Open full size
1940 US Federal Census — Schuylkill-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03602-00109)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Anthony Kunigonis | 25 | Son | Laborer | Pennsylvania |
| 2 | Albin Kunigonis | 17 | Son | 0 | Pennsylvania |
| 3 | Edie Kunigonis | 13 | Son | — | Pennsylvania |
| 4 | Edward Kunigonis | 10 | Son | — | Pennsylvania |
| 5 | John Kunigonis | 21 | Son | Truck Driver | Pennsylvania |
| 6 | Tefila Kunigonis | 23 | Daughter | Waitress | Pennsylvania |
| 7 | Anthony Klemek | 71 | Head | 0 | Poland |
| 8 | Tekla Klemek | 69 | Wife | 0 | Poland |
| 9 | Irvin Wagner | 63 | Head | Crossing Watchman | Pennsylvania |
| 10 | Helen V. Wagner | 26 | Son | Presser | Pennsylvania |
| 11 | Ruth S. Whitehorn | 24 | Daughter | 0 | Pennsylvania |
| 12 | John A. Whitehorn | 36 | Son in law | Repair Man | Pennsylvania |
| 13 | Peter Bruzas|Bruzosky | 50 | Head | Laborer | Lithuania |
| 14 | Mary Bruzas|Bruzosky | 43 | Wife | 0 | Pennsylvania |
| 15 | Joseph Bruzas|Bruzosky | 24 | Son | New Worker | Pennsylvania |
| 16 | Edward Bruzas|Bruzosky | 14 | Son | 0 | Pennsylvania |
| 17 | John S. Drogan | 55 | Head | Miner | Austria |
| 18 | Tekla Drogan | 52 | Wife | 0 | Austria |
| 19 | John Jr. Drogan | 18 | Son | Baker | Pennsylvania |
| 20 | Marie Drogan | 17 | Daughter | 0 | Pennsylvania |
| 21 | Anna Drogan | 15 | Daughter | 0 | Pennsylvania |
| 22 | Helen Drogan | 13 | Daughter | — | Pennsylvania |
| 23 | Joseph Drogan | 11 | Son | — | Pennsylvania |
| 24 | Eva Drogan | 10 | Daughter | — | Pennsylvania |
| 25 | Walter Drogan | 8 | Son | — | Pennsylvania |
| 26 | Elsie Drogan | 6 | Daughter | — | Pennsylvania |
| 27 | Charles A. Cameron | 45 | Head | Bartender | Pennsylvania |
| 28 | Celeste Cameron | 36 | Wife | Sewing Machine Operator | Pennsylvania |
| 29 | Mary Cameron | 18 | Daughter | 0 | Pennsylvania |
| 30 | Robert Cameron | 14 | Son | 0 | Pennsylvania |
| 31 | Hazel Cameron | 11 | Daughter | — | Pennsylvania |
| 32 | Charles Jr. Cameron | 10 | Son | — | Pennsylvania |
| 33 | James A. Clark | 34 | Head | Truck Driver | Pennsylvania |
| 34 | Edna Clark | 32 | Wife | 0 | Pennsylvania |
| 35 | June Clark | 10 | Daughter | — | Pennsylvania |
| 36 | Flo Clark | 9 | Daughter | — | Pennsylvania |
| 37 | Shirley Clark | 5 | Daughter | — | Pennsylvania |
| 38 | James Clark | 3 | Son | — | Pennsylvania |
| 39 | Julia Harris | 48 | Head | 0 | Pennsylvania |
| 40 | Thomas Harris THIS PERSON | 25 | Son | Slate-Picker | Pennsylvania |
Pedigree Summary
Thomas
Gen 1 · 4 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)