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Hazel Allen — 1940 US Census Record
Model Tree available1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Hazel Allen across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Patrick & Patrick — first a spouse (b.~1915), then head of a 5-person household.
Age 25
b. ~1915
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Allen |
| Given Name | Hazel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Washington |
| 1935 Residence (County) | Washington |
| Additional Details | |
| Highest Grade | Hs 4 |
| 1935 Residence | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Logan Ferry |
| Est. Birth Year | ~1915 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Hazel | Age | Birth yr |
|---|---|---|---|---|
| Hazel Allen | Spouse | — | 25 | ~1915 |
| Jan Allen | Daughter | — | 5 | ~1935 |
| Mary Bloom | Other | — | 13 | ~1927 |
| Mary Allen | Daughter | — | 2 | ~1938 |
| Ray Allen | Head | — | 29 | ~1911 |
Census Appearances
1920
Allegheny, Pennsylvania
Daughter, age 6
Allegheny, Pennsylvania · implied b. ~1914 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Daughter, age 15
Allegheny, Pennsylvania · implied b. ~1915 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Virginia |
| Mother's Birthplace | North Carolina |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Spouse, age 25
Allegheny-County, Pennsylvania · implied b. ~1915 — 5 household members
| Surname | Allen |
| Given Name | Hazel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Washington |
| 1935 Residence (County) | Washington |
| Highest Grade | Hs 4 |
| 1935 Residence | Pennsylvania |
| 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 Hazel Allen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Patrick Allen (~0.92 confidence) and father Patrick Allen (~0.92 confidence) and mother Lula Allen (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Patrick Allen
b. ~1873
Source father
● Household
· direct · ~0.92
Father
Patrick Allen
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Lula Allen
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Hazel Allen
Spouse · 1940 · age 25 · b. ~1915 · Pennsylvania
★ 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 — 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-t0627-03415-00195)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dorothy Somer | 4 | Daughter | — | Pennsylvania |
| 42 | Betty Ann Somer | 1 | Daughter | — | Pennsylvania |
| 43 | Stanley Natenko | 51 | Head | Road | Poland |
| 44 | Annie Natenko | 42 | Wife | — | Poland |
| 45 | Alex Natenko | 23 | Son | Motorman | Pennsylvania |
| 46 | Adam Natenko | 21 | Son | New Worker | Pennsylvania |
| 47 | Jenny Natenko | 19 | Daughter | New Worker | Pennsylvania |
| 48 | Anne Mel Natenko | 13 | Daughter | — | Pennsylvania |
| 49 | Ray Allen | 29 | Head | Carpenter | Pennsylvania |
| 50 | Hazel Allen THIS PERSON | 25 | Wife | — | Pennsylvania |
| 51 | Jan Allen | 5 | Daughter | — | Pennsylvania |
| 52 | Mary Lou Allen | 2 | Daughter | — | Pennsylvania |
| 53 | Mary Bloom | 13 | Niece | — | Pennsylvania |
| 54 | George Parielyniak | 44 | Head | Driller | Yugoslavia |
| 55 | Rosella Parielyniak | 31 | Wife | — | Missouri |
| 56 | Martha Parielyniak | 12 | Daughter | — | Pennsylvania |
| 57 | Katherine Parielyniak | 7 | Daughter | — | Pennsylvania |
| 58 | Walter Menshine | 37 | Head | Snapper | Pennsylvania |
| 59 | Helen Menshine | 29 | Wife | Helper | Pennsylvania |
| 60 | Eugene Menshine | 10 | Son | — | Pennsylvania |
| 61 | Marian Menshine | 8 | Daughter | — | Pennsylvania |
| 62 | Joseph Adams | 24 | Step-son | Shipper | Pennsylvania |
| 63 | Charles Provitt | 40 | Head | Scraper | Slovakia |
| 64 | Catherine Provitt | 34 | Wife | — | Pennsylvania |
| 65 | William Provitt | 14 | Son | — | Indiana |
| 66 | Joann Provitt | 12 | Daughter | — | Pennsylvania |
| 67 | John Haris | 60 | Head | Loader | Lithuania |
| 68 | Christina Haris | 55 | Wife | — | Lithuania |
| 69 | Raymond Haris | 12 | Son | — | Pennsylvania |
| 70 | Wadworth Covich | 24 | Step-son | Motorman | Pennsylvania |
| 71 | Robert Lasko | 45 | Head | Cutter | Russia |
| 72 | Mary Lasko | 46 | Wife | — | Russia |
| 73 | Robert Lasko | 21 | Son | Snapper | Pennsylvania |
| 74 | Guy Hatfield | 42 | Head | Motorman | Pennsylvania |
| 75 | Edith Hatfield | 44 | Wife | — | Tennessee |
| 76 | Guy Jr Hatfield | 14 | Son | — | Pennsylvania |
| 77 | Robert J Hatfield | 3 | Son | — | Pennsylvania |
| 78 | Paul Paller | 35 | Head | Snapper | Hungary |
| 79 | Teresa Paller | 34 | Wife | — | Indiana |
| 80 | Paul Jr Paller | 12 | Son | — | Pennsylvania |
Related Census Records
Pedigree Summary
Hazel
Gen 1 · 3 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)