TM
Thomas Morgan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Thomas Morgan across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Ellen & Michael — first a son (b.~1908), then head of a 4-person household.
Age 32
b. ~1908
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Morgan |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Munhall Borough |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Laborer |
| Industry | Steel Works |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1400 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Laborer |
| Township / Ward | Munhall Borough |
| Est. Birth Year | ~1908 |
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 |
|---|---|---|---|---|
| Cecelia Morgan | Daughter | — | 33 | ~1907 |
| Michael Morgan | Head | — | 65 | ~1875 |
| Thomas Morgan | Son | — | 32 | ~1908 |
| Ellen Morgan | Spouse | — | 68 | ~1872 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 12
Allegheny, Pennsylvania · implied b. ~1908 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 22
Allegheny, Pennsylvania · implied b. ~1908 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Labor |
| Industry | Steel Works |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Son, age 32
Allegheny-County, Pennsylvania · implied b. ~1908 — 4 household members
| Surname | Morgan |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Munhall Borough |
| 1935 Residence (County) | Allegheny |
| Occupation | Laborer |
| Industry | Steel Works |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1400 |
| Highest Grade | No 8 |
| 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 Morgan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Ellen Morgan (~0.92 confidence) and father Michael Morgan (~0.92 confidence) and mother Ellen Morgan (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Ellen Morgan
b. ~1872
Source mother
● Household
· direct · ~0.92
Father
Michael Morgan
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Ellen Morgan
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Morgan
Son · 1940 · age 32 · b. ~1908 · Pennsylvania
★ You are viewing this record
Sibling
Cecelia Morgan
Sibling · 1940 · age 33
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-t0627-03412-00579)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Monica Yeaks | 8 | Daughter | — | Penna |
| 42 | Fred Londony | 36 | Head | Weighmaster | Penna |
| 43 | Barbara Londony | 66 | Mother | — | Penna |
| 44 | Frank Shuman | 59 | Head | Private Practice | Penna |
| 45 | Bertram Ferris | 41 | Son-in-law | Cashier | Penna |
| 46 | Dorothy Ferris | 24 | Daughter | — | Penna |
| 47 | Andrew Had | 40 | Head | Policeman | New Jersey |
| 48 | Elizabeth Had | 35 | Wife | — | New Jersey |
| 49 | Anna Rusnak | 72 | Mother-in-law | — | Czecho-Slovakia |
| 50 | John Ondo | 58 | Head | — | Czecho-Slovakia |
| 51 | Mary Ondo | 56 | Wife | — | Czecho-Slovakia |
| 52 | John Jr. Ondo | 19 | Son | Laborer | Pennsylvania |
| 53 | Anna Ondo | 26 | Daughter | — | Pennsylvania |
| 54 | Emma Ondo | 15 | Daughter | — | Pennsylvania |
| 55 | Dorothy Ondo | 12 | Daughter | — | Pennsylvania |
| 56 | Michael Ondo | 29 | Head | Skilled Laborer | Pennsylvania |
| 57 | Violet Ondo | 25 | Wife | Nailsorter | Pennsylvania |
| 58 | Andrew Vargo | 76 | Head | — | Hungary |
| 59 | Elizabeth Vargo | 73 | Wife | — | Hungary |
| 60 | Emery Vargo | 36 | Son | Machine Operator | Hungary |
| 61 | Helen Vargo | 26 | Daughter-in-law | — | Pennsylvania |
| 62 | James Norman | 6 | Grandson | — | Pennsylvania |
| 63 | Peter Kazemer | 47 | Head | Laborer | Pennsylvania |
| 64 | Anna Kazemer | 28 | Wife | — | Pennsylvania |
| 65 | Dorothy Kazemer | 7 | Daughter | — | Pennsylvania |
| 66 | Richard Kazemer | 5 | Son | — | Pennsylvania |
| 67 | Joseph Sunny | 31 | Head | Grinder | Pennsylvania |
| 68 | Ida Sunny | 27 | Wife | — | Pennsylvania |
| 69 | Roam Sunny | 1 | Daughter | — | Pennsylvania |
| 70 | Henrietta Gaston | 50 | Mother-in-law | — | Pennsylvania |
| 71 | Michael Albert | 56 | Head | — | Syria |
| 72 | Charles Albert | 28 | Son | Burner | Syria |
| 73 | Elizabeth Albert | 25 | Daughter | Shoe Sales Girl | Pennsylvania |
| 74 | Thomas Vorkic | 27 | Head | — | Pennsylvania |
| 75 | Robert Vorkic | 23 | Wife | — | Pennsylvania |
| 76 | Charles Vorkic | 3 | Son | — | Pennsylvania |
| 77 | Michael Morgan | 65 | Head | — | England |
| 78 | Ellen Morgan | 68 | Wife | — | England |
| 79 | Cecelia Morgan | 33 | Daughter | Stenographer | Pennsylvania |
| 80 | Thomas Morgan THIS PERSON | 32 | Son | Laborer | Pennsylvania |
Related Census Records
Pedigree Summary
Thomas + 1 sibling
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)