DM
David Morgan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Mahoning-County, Ohio
Our Model Tree links this David Morgan across the 1920, 1930 and 1940 US Censuses in Mahoning-County, Ohio (XGBoost, ~Confirmed), with identified parents Thomas & Thomas — first a head (b.~1918), then head of a 3-person household.
Age 22
b. ~1918
Male
Head
Born: Ohio
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Mahoning-County, Ohio |
| Surname | Morgan |
| Given Name | David J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Poland Township |
| 1935 Residence (County) | Mahoning |
| Additional Details | |
| Occupation | Mill Right |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 8 |
| Income (1939) | 237 |
| Highest Grade | H 1 |
| 1935 Residence | Same Place |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Mill Right |
| Township / Ward | Poland Township |
| Est. Birth Year | ~1918 |
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 David | Age | Birth yr |
|---|---|---|---|---|
| Irene Morgan | Spouse | — | 22 | ~1918 |
| Donald Morgan | Son | — | 1 | ~1939 |
| David Morgan | Head | — | 22 | ~1918 |
Census Appearances
1920
Mahoning, Ohio
Son, age 2
Mahoning, Ohio · implied b. ~1918 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | David |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| 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 13
Mahoning, Ohio · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | David J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| 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
Head, age 22
Mahoning-County, Ohio · implied b. ~1918 — 3 household members
| Surname | Morgan |
| Given Name | David J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Ohio |
| 1935 Residence (City) | Poland Township |
| 1935 Residence (County) | Mahoning |
| Occupation | Mill Right |
| Industry | Steel Mill |
| Class of Worker | PW |
| Hours Worked | 8 |
| Income (1939) | 237 |
| Highest Grade | H 1 |
| 1935 Residence | Same Place |
| 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 David 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 father Thomas Morgan (~0.92 confidence) and mother Gertrude 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
Father
Thomas Morgan
b. ~1895
Source father
● Household
· direct · ~0.92
Mother
Gertrude Morgan
b. ~1898
Source mother
● Household
· direct · ~0.92
Mother
Gertrude Morgan
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
David Morgan
Head · 1940 · age 22 · b. ~1918 · 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-t0627-03109-00619)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Julius Cohen | 33 | Head | Proprietor | New York |
| 2 | Ida D Cohen | 29 | Wife | — | Ohio |
| 3 | Marcia E Cohen | 1 | Daughter | — | Ohio |
| 4 | Mary L Turnbull | 21 | Housekeeper | Housekeeper | Ohio |
| 5 | Jack E Judaker | 32 | Head | Farmer | Ohio |
| 6 | Elizabeth A Judaker | 31 | Wife | — | Ohio |
| 7 | John E Judaker | 3 | Son | — | Ohio |
| 8 | William R Judaker | 1 | Son | — | Ohio |
| 9 | Florence L Judaker | 58 | Head | — | Ohio |
| 10 | Albert Judaker | 53 | Head | Farm Hand | Ohio |
| 11 | David J Morgan THIS PERSON | 22 | Head | Mill Right | Ohio |
| 12 | Irene Morgan | 22 | Wife | — | Ohio |
| 13 | Donald J Morgan | 1 | Son | — | Ohio |
| 14 | Frank P David | 65 | Head | Boarder Operator | Poland |
| 15 | Mary David | 62 | Wife | — | Poland |
| 16 | Alice David | 22 | Daughter | — | Pennsylvania |
| 17 | Chester L Fenton | 34 | Head | Industrial Engineer | Ohio |
| 18 | Mary E Fenton | 30 | Wife | — | Colorado |
| 19 | Virginia B Fenton | 5 | Daughter | — | Ohio |
| 20 | Joseph A Schulick | 35 | Head | Automobile Mechanic | Ohio |
| 21 | Isabelle C Schulick | 34 | Wife | — | Ohio |
| 22 | Nancy E Schulick | 9 | Daughter | — | Ohio |
| 23 | Carolyn Schulick | 5 | Daughter | — | Ohio |
| 24 | Milton Somers | 38 | Head | Proprietor | Ohio |
| 25 | Ann Somers | 37 | Wife | Asst. Housekeeper | Ohio |
| 26 | Persi C Bagnell | 44 | Head | — | England |
| 27 | Ina C Bagnell | 41 | Wife | — | Pennsylvania |
| 28 | Ralph Wilmer | 32 | Head | Draftsman | Ohio |
| 29 | Agnes C Wilmer | 29 | Wife | — | Ohio |
| 30 | Richard K Wilmer | 4 | Son | — | Ohio |
| 31 | Ronald G Wilmer | 1 | Son | — | Ohio |
| 32 | Stephen G Schulick | 38 | Head | Employment Clerk | Ohio |
| 33 | Mary K Schulick | 30 | Wife | — | Pennsylvania |
| 34 | Francis N Schulick | 6 | Daughter | — | Ohio |
| 35 | Donald J Schulick | 4 | Son | — | Ohio |
| 36 | Irvine C Jones | 35 | Head | Accountant | West Virginia |
| 37 | Irvine D Jones | 32 | Wife | — | West Virginia |
| 38 | Carolyn Jones | 3 | Daughter | — | Ohio |
| 39 | James M Donahue | 44 | Head | Turn Foreman | Ohio |
| 40 | Iluise R Donahue | 41 | Wife | — | Ohio |
Pedigree Summary
David
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)