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John Morrow — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this John Morrow across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Ephriam & Grace — first a son (b.~1920), then head of a 6-person household.
Age 20
b. ~1920
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Morrow |
| Given Name | John D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Richland Twp |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Occupation | Clerk |
| Industry | Coal Company |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 840 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Clerk |
| Township / Ward | Richland Twp |
| Est. Birth Year | ~1920 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Emerson Morrow | Son | — | 25 | ~1915 |
| Grace Morrow | Spouse | — | 57 | ~1883 |
| Ephriam Morrow | Head | — | 65 | ~1875 |
| John Morrow | Son | — | 20 | ~1920 |
| Wayne Morrow | Son | — | 16 | ~1924 |
| Paul Morrow | Son | — | 19 | ~1921 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age
Allegheny, Pennsylvania · implied b. ~1920 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morrow |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 10
Allegheny, Pennsylvania · implied b. ~1920 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morrow |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Son, age 20
Allegheny-County, Pennsylvania · implied b. ~1920 — 6 household members
| Surname | Morrow |
| Given Name | John D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Richland Twp |
| 1935 Residence (County) | Allegheny |
| Occupation | Clerk |
| Industry | Coal Company |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 840 |
| Highest Grade | H 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 John Morrow across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Ephriam Morrow (~0.92 confidence) and mother Grace Morrow (~0.92 confidence) and mother Grace Morrow (~0.92 confidence) and mother Susan Morrow (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Ephriam Morrow
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Grace Morrow
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Grace Morrow
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Susan Morrow
b. ~1884
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Morrow
Son · 1940 · age 20 · b. ~1920 · Pennsylvania
★ You are viewing this record
Sibling
Wayne Morrow
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emerson Morrow
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Morrow
Sibling · 1940 · age 19
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-t0627-03416-00036)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ellen Doshen | 12 | Daughter | — | Pennsylvania |
| 2 | Martin E Doshen | 10 | Son | — | Pennsylvania |
| 3 | Josephine Doshen | 8 | Daughter | — | Pennsylvania |
| 4 | Michael Doshen | 5 | Son | — | Pennsylvania |
| 5 | Frank J Doshen | 4 | Son | — | Pennsylvania |
| 6 | Martha A Doshen | 3 | Daughter | — | Pennsylvania |
| 7 | Elizabeth J Doshen | 1 | Daughter | — | Pennsylvania |
| 8 | Annie Marie Doshen | 0 | Daughter | — | Pennsylvania |
| 9 | Ephriam Morrow | 65 | Head | Carpenter | Pennsylvania |
| 10 | Grace P Morrow | 57 | Wife | — | Pennsylvania |
| 11 | Emerson Morrow | 25 | Son | Deck Hand | Pennsylvania |
| 12 | John D Morrow THIS PERSON | 20 | Son | Clerk | Pennsylvania |
| 13 | Paul S Morrow | 19 | Son | — | Pennsylvania |
| 14 | Wayne E Morrow | 16 | Son | — | Pennsylvania |
| 15 | Sidney C Springer | 66 | Head | — | Pennsylvania |
| 16 | Anna M Springer | 58 | Wife | — | Pennsylvania |
| 17 | John H Woesner | 29 | Head | Operator | Pennsylvania |
| 18 | Charles M Hoosic | 68 | Head | Caretaker | Pennsylvania |
| 19 | Charles J Hardt | 47 | Head | Laborer | Pennsylvania |
| 20 | Jennie Hardt | 45 | Wife | — | Pennsylvania |
| 21 | Irene M Hardt | 20 | Daughter | House Work | Pennsylvania |
| 22 | Ethel G Hardt | 18 | Daughter | House Work | Pennsylvania |
| 23 | Charles J Hardt | 12 | Son | — | Pennsylvania |
| 24 | Evaline M Hardt | 10 | Daughter | — | Pennsylvania |
| 25 | Lewis A Skinner | 51 | Head | Laborer | West Virginia |
| 26 | Eleanor M Skinner | 49 | Wife | — | Pennsylvania |
| 27 | Marie M Skinner | 17 | Daughter | — | Pennsylvania |
| 28 | Robert G Skinner | 8 | Son | — | Pennsylvania |
| 29 | Sarah A Huling | 64 | Head | — | Pennsylvania |
| 30 | Clyde M Hengie | 31 | Head | Laborer | Pennsylvania |
| 31 | Gladys V Hengie | 32 | Wife | — | Pennsylvania |
| 32 | Caroline Hengie | 2 | Daughter | — | Pennsylvania |
| 33 | Blanche June Hengie | 0 | Daughter | — | Pennsylvania |
| 34 | Henry A Reuss | 43 | Head | Carpenter | Pennsylvania |
| 35 | Kathryn Reuss | 35 | Wife | — | Pennsylvania |
| 36 | Dorothy M Reuss | 15 | Daughter | — | Pennsylvania |
| 37 | Alice R Reuss | 13 | Daughter | — | Pennsylvania |
| 38 | Henry A Reuss | 8 | Son | — | Pennsylvania |
| 39 | Shirley J Reuss | 1 | Daughter | — | Pennsylvania |
| 40 | Herman J Gumina | 43 | Head | Whiller In Rock | Pennsylvania |
Pedigree Summary
John + 3 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)