TM
Thomas Morgan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Mahoning-County, Ohio
Our Model Tree links this Thomas Morgan across the 1920, 1930 and 1940 US Censuses in Mahoning-County, Ohio (XGBoost, ~Confirmed), with identified parents Thomas & Gertrude — first a son (b.~1919), then head of a 2-person household.
Age 21
b. ~1919
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Mahoning-County, Ohio |
| Surname | Morgan |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Youngstown City |
| 1935 Residence (County) | Mahoning |
| Additional Details | |
| Occupation | Steel Worker |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 490 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Steel Worker |
| Township / Ward | Youngstown City |
| Est. Birth Year | ~1919 |
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 |
|---|---|---|---|---|
| Thomas Morgan | Son | — | 21 | ~1919 |
| Gertrude Morgan | Spouse | — | 42 | ~1898 |
Census Appearances
1920
Mahoning, Ohio
Son, age
Mahoning, Ohio · implied b. ~1920 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Mahoning, Ohio
Son, age 11
Mahoning, Ohio · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Thomas J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Mahoning-County, Ohio
Son, age 21
Mahoning-County, Ohio · implied b. ~1919 — 2 household members
| Surname | Morgan |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Youngstown City |
| 1935 Residence (County) | Mahoning |
| Occupation | Steel Worker |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 490 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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: father Thomas Morgan (~0.92 confidence) and mother Gertrude Morgan (~0.92 confidence) and father Thomas Morgan (~0.92 confidence) and mother Gertrude Morgan (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Morgan
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Gertrude Morgan
b. ~1889
Source mother
● Household
· direct · ~0.92
Father
Thomas Morgan
b. ~1895
Source father
● Household
· direct · ~0.92
Mother
Gertrude Morgan
b. ~1898
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Morgan
Son · 1940 · age 21 · b. ~1919 · Ohio
★ 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 — Mahoning-County, Ohio
Open full size
1940 US Federal Census — Mahoning-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03272-00533)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gertrude Morgan | 42 | Wife | — | Ohio |
| 2 | Thomas Morgan THIS PERSON | 21 | Son | Steel Worker | Ohio |
| 3 | Lawrence Reiner | 45 | Head | Barber | Ohio |
| 4 | Martha Reiner | 48 | Wife | — | Ohio |
| 5 | Irene Reiner | 18 | Daughter | — | Ohio |
| 6 | Margaret Graham | 67 | Aunt | — | Pennsylvania |
| 7 | James S. Donaghy | 71 | Head | — | Ireland |
| 8 | Elizabeth Donaghy | 64 | Wife | — | Ohio |
| 9 | Winston Culver | 41 | Head | Salesman | Ohio |
| 10 | Beatrice Culver | 36 | Wife | — | New York |
| 11 | Jean M. Culver | 15 | Daughter | — | Ohio |
| 12 | Roy Hedges | 46 | Head | Supt. Of Yard | Kentucky |
| 13 | Mae Hedges | 43 | Wife | — | Pennsylvania |
| 14 | Patricia Hedges | 7 | Daughter | — | Ohio |
| 15 | Felice Lorenzo | 69 | Head | Watchman | Italy |
| 16 | Theresa Lorenzo | 67 | Wife | — | Italy |
| 17 | Theresa Tullio | 21 | Daughter | Stenographer | Ohio |
| 18 | Vincent Tullio | 25 | Son-in-law | Salesman | Italy |
| 19 | Oliver Jenkins | 41 | Head | Manager | Ohio |
| 20 | Hilda Jenkins | 35 | Wife | — | Ohio |
| 21 | Alice Jenkins | 14 | Daughter | — | Ohio |
| 22 | Hilda Jenkins | 12 | Daughter | — | Ohio |
| 23 | Oliver Jenkins | 3 | Son | — | Ohio |
| 24 | David Jenkins | 1 | Son | — | Ohio |
| 25 | Ferne Currie | 41 | Head | Nurse | Ohio |
| 26 | Caroline Anna Currie | 64 | Mother | — | Ohio |
| 27 | Charles C. Collins | 51 | Boarder | Carpenter | Virginia |
| 28 | Gregory Rammi | 31 | Head | Cabinet Finisher | Ohio |
| 29 | Rosemary Rammi | 33 | Wife | — | Ohio |
| 30 | James Rammi | 6 | Son | — | Ohio |
| 31 | Edward Rammi | 1 | Son | — | Ohio |
| 32 | Martin E. Welsh | 45 | Head | Truck Driver | Pennsylvania |
| 33 | Gertrude Welsh | 40 | Wife | — | Ohio |
| 34 | Martin E. Welsh | 8 | Son | — | Ohio |
| 35 | Donna J. Kluck | 13 | Niece | — | Ohio |
| 36 | Elsworth Bauder | 49 | Head | Plumber | Pennsylvania |
| 37 | Margaret Bauder | 49 | Wife | — | Scotland |
| 38 | Lucille Bauder | 16 | Daughter | — | Ohio |
| 39 | Glenn H. Bauder | 14 | Son | — | Ohio |
| 40 | Julius Rose | 36 | Head | Clerk | Poland |
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)