WM
Walter Morgan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Walter Morgan across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents James & Lewis — first a son (b.~1890), then head of a 6-person household.
Age 50
b. ~1890
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Morgan |
| Given Name | Walter |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | McKeesport City |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Insurance Agent and Alderman |
| Industry | OA |
| Class of Worker | 0 |
| Hours Worked | 62 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Insurance Agent And Alderman |
| Township / Ward | Mckeesport City |
| Est. Birth Year | ~1890 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Walter | Age | Birth yr |
|---|---|---|---|---|
| Herbert Morgan | Son | — | 25 | ~1915 |
| Ronald Morgan | Other | — | 5 | ~1935 |
| Joyce Morgan | Other | — | 3 | ~1937 |
| Edith Morgan | Daughter | — | 30 | ~1910 |
| Margaret Morgan | Head | — | 71 | ~1869 |
| Walter Morgan | Son | — | 50 | ~1890 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 29
Allegheny, Pennsylvania · implied b. ~1891 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Walter S. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Wales |
| Occupation | Clerk |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 39
Allegheny, Pennsylvania · implied b. ~1891 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morgan |
| Given Name | Walter |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Clerk |
| Industry | Insurance |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Son, age 50
Allegheny-County, Pennsylvania · implied b. ~1890 — 6 household members
| Surname | Morgan |
| Given Name | Walter |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | McKeesport City |
| 1935 Residence (County) | Allegheny |
| Occupation | Insurance Agent and Alderman |
| Industry | OA |
| Class of Worker | 0 |
| Hours Worked | 62 |
| 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 Walter Morgan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Morgan (~0.92 confidence) and father Lewis Morgan (~0.92 confidence) and mother Margaret Morgan (~0.92 confidence) and mother Margaret Morgan (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Morgan
b. ~1865
Source father
● Household
· direct · ~0.92
Father
Lewis Morgan
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Margaret Morgan
b. ~1871
Source mother
● Household
· direct · ~0.92
Mother
Margaret Morgan
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Walter Morgan
Son · 1940 · age 50 · b. ~1890 · Pennsylvania
★ You are viewing this record
Sibling
Herbert Morgan
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Morgan
Sibling · 1940 · age 30
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
38 people indexed on this census page (nara:1940:m-t0627-03408-00073)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Arthur Mccartney | 33 | Head | Shearman | West Virginia |
| 42 | Wanda Mccartney | 32 | Wife | — | West Virginia |
| 43 | Jeanne Mccartney | 13 | Daughter | — | West Virginia |
| 44 | Alois Geyer | 54 | Head | Labourer | France |
| 45 | Mary Geyer | 53 | Wife | — | Pennsylvania |
| 46 | Edmund Speigel | 23 | Head | Machine Feeder | Pennsylvania |
| 47 | Steve Pastrick | 25 | Roomer | Labourer | Pennsylvania |
| 48 | James A. Davids | 23 | Head | Labourer | West Virginia |
| 49 | Mattie Leon | 24 | Roomer | Labourer | Kentucky |
| 51 | Herman Schulhoff | 80 | Head | — | Austria |
| 52 | Jennie Schulhoff | 74 | Wife | — | Austria |
| 53 | Leonard Schulhoff | 26 | Head | Salesclerk | Pennsylvania |
| 54 | Lillian Schulhoff | 23 | Wife | — | Pennsylvania |
| 55 | Judith Marie Schulhoff | 0 | Daughter | — | Pennsylvania |
| 56 | Samuel Mandlowitz | 65 | Head | — | Austria |
| 57 | Fannie Mandlowitz | 60 | Wife | — | Austria |
| 58 | Earl N. Berkey | 54 | Head | Undertaker | Pennsylvania |
| 59 | Gertrude Berkey | 50 | Wife | — | Pennsylvania |
| 60 | Gertrude Murphy | 81 | Mother | — | Pennsylvania |
| 61 | Mollie Murphy | 53 | Sister-in-law | — | Pennsylvania |
| 62 | Adolph Itzkowitz | 70 | Head | — | Austria |
| 63 | Percy Itzkowitz | 28 | Son | Pharmacist | Pennsylvania |
| 64 | Harry Itzkowitz | 45 | Brother | — | Pennsylvania |
| 65 | Fannie Schwartz | 47 | Daughter | — | Pennsylvania |
| 66 | Norman Schwartz | 24 | Grandson | — | Ohio |
| 67 | Melvin Schwartz | 19 | Grandson | Office Clerk | Ohio |
| 68 | Shirley Schwartz | 11 | Granddaughter | — | Ohio |
| 69 | Margaret Morgan | 71 | Head | — | Pennsylvania |
| 70 | Walter Morgan THIS PERSON | 50 | Son | Insurance Agent And Alderman | Pennsylvania |
| 71 | Herbert Morgan | 25 | Son | Draftsman | Pennsylvania |
| 72 | Edith Morgan | 30 | Daughter | — | Pennsylvania |
| 73 | Ronald Morgan | 5 | Grandson | — | Pennsylvania |
| 74 | Joyce Morgan | 3 | Granddaughter | — | Pennsylvania |
| 75 | Earl O. Mccullough | 50 | Head | Office Clerk | Pennsylvania |
| 76 | Emma Mccullough | 46 | Wife | — | Pennsylvania |
| 77 | Mabon Mccullough | 23 | Son | Tester | Pennsylvania |
| 78 | Audrey Mccullough | 20 | Daughter | Duplicator | Pennsylvania |
| 79 | Zoe Lungeon | 51 | Sister-in-law | Winder | Pennsylvania |
Pedigree Summary
Walter + 2 siblings
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)