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James Daugherty — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this James Daugherty across the 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1931), then head of a 9-person household.
Age 9
b. ~1931
Male
Son
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Daugherty |
| Given Name | James Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh City |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Highest Grade | S 2 |
| 1935 Residence | Same Place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburgh City |
| Est. Birth Year | ~1931 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Alfred Daugherty | Son | — | 1 | ~1939 |
| Clara Daugherty | Daughter | — | 7 | ~1933 |
| James Daugherty | Son | — | 9 | ~1931 |
| Sarah Daugherty | Daughter | — | 18 | ~1922 |
| Alberta Daugherty | Daughter | — | 13 | ~1927 |
| Dorothy Daugherty | Daughter | — | 5 | ~1935 |
| Elizabeth Daugherty | Spouse | — | 47 | ~1893 |
| Daniel Daugherty | Head | — | 49 | ~1891 |
| Mildred Daugherty | Daughter | — | 11 | ~1929 |
Census Appearances
1930
Allegheny, Pennsylvania
Son, age
Allegheny, Pennsylvania · implied b. ~1930 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dougherty |
| Given Name | James Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Son, age 9
Allegheny-County, Pennsylvania · implied b. ~1931 — 9 household members
| Surname | Daugherty |
| Given Name | James Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Pittsburgh City |
| 1935 Residence (County) | Allegheny |
| Highest Grade | S 2 |
| 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 James Daugherty across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Daugherty
Son · 1940 · age 9 · b. ~1931 · Pennsylvania
★ You are viewing this record
Sibling
Clara Daugherty
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Daugherty
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Daugherty
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Daugherty
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alberta Daugherty
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Daugherty
Sibling · 1940 · age 5
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
39 people indexed on this census page (nara:1940:m-t0627-03665-00143)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Stella Godlowski | 11 | Daughter | — | Pennsylvania |
| 2 | Bernard Godlowski | 9 | Son | — | Pennsylvania |
| 3 | Rose Marie Godlowski | 7 | Daughter | — | Pennsylvania |
| 4 | Marcella Godlowski | 4 | Daughter | — | Pennsylvania |
| 5 | Walter Godlowski | 3 | Son | — | Pennsylvania |
| 6 | Pearl Godlowski | 1 | Daughter | — | Pennsylvania |
| 7 | Casimer Kowalewski | 31 | Head | Craneman | Pennsylvania |
| 8 | Frances Kowalewski | 27 | Wife | — | Pennsylvania |
| 9 | Pauline Kowalewski | 7 | Daughter | — | Pennsylvania |
| 10 | Casimer Jr. Kowalewski | 5 | Son | — | Pennsylvania |
| 11 | Richard Kowalewski | 3 | Son | — | Pennsylvania |
| 12 | John Mulla | 35 | Brother | Truck Driver | Pennsylvania |
| 13 | Joseph Mulla | 25 | Brother | Truck Driver | Pennsylvania |
| 14 | Stanley Mulla | 22 | Brother | Hook-Up | Pennsylvania |
| 15 | Daniel Daugherty | 49 | Head | Teamster | Pennsylvania |
| 16 | Elizabeth Daugherty | 47 | Wife | — | Pennsylvania |
| 17 | Sarah Daugherty | 18 | Daughter | New Worker | Pennsylvania |
| 18 | Alberta Daugherty | 13 | Daughter | — | Pennsylvania |
| 19 | Mildred Daugherty | 11 | Daughter | — | Pennsylvania |
| 20 | James Jr. Daugherty THIS PERSON | 9 | Son | — | Pennsylvania |
| 21 | Clara Daugherty | 7 | Daughter | — | Pennsylvania |
| 22 | Dorothy Daugherty | 5 | Daughter | — | Pennsylvania |
| 23 | Alfred Daugherty | 1 | Son | — | Pennsylvania |
| 24 | Adam Wolfe | 56 | Head | Ruffer | Poland |
| 25 | Cecelia Wolfe | 54 | Wife | — | Poland |
| 26 | Irene Wolfe | 25 | Daughter | Sales Clerk | Pennsylvania |
| 27 | Helen Wolfe | 21 | Daughter | New Worker | Pennsylvania |
| 28 | Monica Wolfe | 16 | Daughter | New Worker | Pennsylvania |
| 29 | Stella Wolfe | 13 | Daughter | — | Pennsylvania |
| 31 | John Kaschak | 58 | Head | Car Inspector | Czechoslovakia |
| 32 | Mary Kaschak | 57 | Wife | — | Czechoslovakia |
| 33 | Marko Kaschak | 31 | Son | Buyer-Rugs | Pennsylvania |
| 34 | Mary Ann Kaschak | 25 | Daughter-in-law | — | Pennsylvania |
| 35 | Charles E. Myers | 29 | Head | Service Station | Pennsylvania |
| 36 | Helen Myers | 28 | Wife | — | Pennsylvania |
| 37 | Charles E. Jr. Myers | 5 | Son | — | Pennsylvania |
| 38 | Robert A. Myers | 4 | Son | — | Pennsylvania |
| 39 | Constantine Reknickas | 58 | Head | Office-Clerk | Pennsylvania |
| 40 | Kazimera Reknickas | 52 | Wife | — | Lithuania |
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)