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John Morgan — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Allegheny-County, Pennsylvania

Our Model Tree links this John Morgan across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 4-person household.

Age 54 b. ~1886 Male Head Born: Wales Married

1940 Census Record Details

Census Year1940
LocationAllegheny-County, Pennsylvania
SurnameMorgan
Given NameJohn D.
Relationship to HeadHead
SexM
Color / RaceWhite
Age54
Marital StatusMarried
BirthplaceWales
1935 Residence (City)Pittsburgh
1935 Residence (County)Allegheny
Naturalization StatusNaturalized
Additional Details
OccupationClerk
IndustryUnion Trust Co.
Class of WorkerPW
Hours Worked44
Income (1939)4658
Highest Grade8
1935 ResidencePenna
Birth CountryWales
Birthplace (normalized)wales
OccupationClerk
Township / WardMt Lebanon
Est. Birth Year~1886

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 John Age Birth yr
Elizabeth Morgan Daughter — 23 ~1917
John Morgan Head — 54 ~1886
Mary Griffith Other — 71 ~1869
Helen Morgan Spouse — 27 ~1913

Census Appearances

1920
Allegheny, Pennsylvania
Head, age 34
Allegheny, Pennsylvania · implied b. ~1886 — 4 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Morgan
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 34
Marital Status Married
Birthplace Wales
Father's Birthplace Wales
Mother's Birthplace Wales
Occupation none
Industry Steel Mill
Class of Worker W
Can Read Yes
Can Write Yes
Speaks English Yes
Mother Tongue English
Home Owned/Rented R
Birth Country Wales
Birthplace (normalized) wales
1930
Allegheny, Pennsylvania
Head, age 43
Allegheny, Pennsylvania · implied b. ~1887 — 3 household members
●  Primary link · ~Confirmed · 2 sources
XGBoost Household
Surname Morgan
Given Name John
Relationship to Head Head
Sex M
Color / Race White
Age 43
Marital Status Married
Birthplace Wales
Naturalization Status Naturalized
Year of Immigration 1896
Age at First Marriage 27
Father's Birthplace Wales
Mother's Birthplace Wales
Occupation Clerk
Industry Bank
Class of Worker W
Can Read/Write Yes
Mother Tongue Welsh
Home Owned/Rented O
Home Value / Rent 12,500
Radio Set R
Birth Country Wales
Birthplace (normalized) wales
1940
Allegheny-County, Pennsylvania
Head, age 54
Allegheny-County, Pennsylvania · implied b. ~1886 — 4 household members
Surname Morgan
Given Name John D.
Relationship to Head Head
Sex M
Color / Race White
Age 54
Marital Status Married
Birthplace Wales
1935 Residence (City) Pittsburgh
1935 Residence (County) Allegheny
Naturalization Status Naturalized
Occupation Clerk
Industry Union Trust Co.
Class of Worker PW
Hours Worked 44
Income (1939) 4658
Highest Grade 8
1935 Residence Penna
Birth Country Wales
Birthplace (normalized) wales

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.
Linked across censuses
Our Model Tree links John Morgan across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Morgan
Head · 1940 · age 54 · b. ~1886 · Pennsylvania
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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

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03411-00427)

Line Name Age Relation Occupation Birthplace
41 Mildred Rogers 42 Wife — Penna
42 Norman D. Hoff 45 Head Elec. Engineer No. Dakota
43 Selma Hoff 45 Wife — No. Dakota
44 Marjory Hoff 12 Daughter — Penna
45 Orville Fitzgerald 30 Head Accountant Penna
46 Mildred Fitzgerald 29 Wife — Penna
47 John Gary Fitzgerald 2 Son — Penna
48 William Puente 59 Head Hardware Penna
49 Ella Puente 53 Wife — Nebraska
50 Jennie Jones 82 Head — Penna
51 H. Paul Jones 44 Son Salesman Penna
52 Anna M. Jones 37 Wife Stenographer Penna
53 Patricia Ann Jones 9 Daughter — Penna
54 Valeria Heski 21 Maid House Maid Penna
55 Herbert A. Leech 49 Head Genl. Agent Penna
56 Mabel E. Leech 45 Wife — Penna
57 Robert Leech 9 Son — Penna
58 Patricia Ann Leech 8 Daughter — Penna
59 James E. Beams 47 Head Clerk Penna
60 Florence Beams 46 Wife — Penna
61 James W. Beams 17 Son — Penna
62 Leroy W. Humes 76 Head — Penna
63 Beata S. Humes 76 Wife — Penna
64 Everett Collingwood 57 Head Salesman Penna
65 Harriet Eliz. Collingwood 25 Daughter Clerk Penna
66 Ethel Armstrong 45 Housekeeper Housekeeper Penna
67 John D. Morgan THIS PERSON 54 Head Clerk Wales
68 Helen Morgan 27 Wife — Penna
69 Elizabeth Morgan 23 Daughter File Clerk Penna
70 Mary Grace Griffith 71 Aunt — Wales
71 Francis Neyland 54 Head Clerk Penna
72 Margaret Neyland 50 Wife — Penna
73 Regina A. Burkhardt 33 Niece Clerk Penna
74 Ross H. Smith 48 Head Mgr. Washington
75 Elizabeth Smith 46 Wife — Penna
76 Ross H. Smith 15 Son — Penna
77 Raymond J. Voskuyl 44 Head Salesman Penna
78 Mae Voskuyl 48 Wife — Penna
79 Mary Agnes Voskuyl 15 Daughter — Penna
80 Margaret Voskuyl 14 Daughter — Penna

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)

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