HH
Helen Hall — 1920 US Census Record
Model Tree available1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Helen Hall across the 1920, 1930 and 1940 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed), with identified parents John & Mabel — first a daughter (b.~1911), then head of a 3-person household.
Age 9
b. ~1911
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Hall |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | City Of Pittsburgh |
| Est. Birth Year | ~1911 |
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.
3 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Josephine Hall | Daughter | — | 14 | ~1906 |
| Helen Hall | Daughter | — | 9 | ~1911 |
| Mabel Hall | Head | — | 35 | ~1885 |
Census Appearances
1920
Allegheny, Pennsylvania
Daughter, age 9
Allegheny, Pennsylvania · implied b. ~1911 — 3 household members
| Surname | Hall |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Daughter, age 19
Allegheny, Pennsylvania · implied b. ~1911 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Saleslady |
| Industry | Dept Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Spouse, age 31
Allegheny-County, Pennsylvania · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Helen |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | McKeesport City |
| 1935 Residence (County) | Allegheny |
| Class of Worker | 0 |
| Highest Grade | No 7 |
| 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 Helen Hall across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Hill (~0.92 confidence) and mother Mabel Hall (~0.92 confidence) and mother Willa Hill (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Hill
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Mabel Hall
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Willa Hill
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Hall
Daughter · 1920 · age 9 · b. ~1911 · Pennsylvania
★ You are viewing this record
Sibling
Josephine Hall
Sibling · 1920 · age 14
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
1920 US Federal Census — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1525unit:0055)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leo Abbott | 31 | Head | Yard Manager | Pennsylvania |
| 2 | Leo Andrew Abbott | 6 | Son | — | Pennsylvania |
| 3 | Catherine Abbott | 5 | Daughter | — | Pennsylvania |
| 4 | Thomas Abbott | 1 | Son | — | Pennsylvania |
| 5 | Charles Nugent | 28 | Head | Bartender | Pennsylvania |
| 6 | Rose Nugent | 25 | Wife | — | Pennsylvania |
| 7 | Robert Collins | 25 | Head | Laborer | Pennsylvania |
| 8 | Catherine Collins | 25 | Wife | — | Pennsylvania |
| 9 | Robert Collins | 2 | Son | — | Pennsylvania |
| 10 | Charles Collins | 0 | Son | — | Pennsylvania |
| 11 | Annie Collins | 46 | Head | — | Pennsylvania |
| 12 | Kate Collins | 27 | Daughter | — | Pennsylvania |
| 13 | Francis Collins | 17 | Son | — | Pennsylvania |
| 14 | John Hilbert | 61 | Head | — | Pennsylvania |
| 15 | Mary Hilbert | 60 | Wife | — | Pennsylvania |
| 16 | Irene Hilbert | 30 | Daughter | Floor Lady | Pennsylvania |
| 17 | Loretta Hilbert | 21 | Daughter | Operator | Pennsylvania |
| 18 | Marie Hilbert | 18 | Daughter | Clerk | Pennsylvania |
| 19 | Morris Mushko | 31 | Head | Laborer | Russia |
| 20 | Mary Mushko | 27 | Wife | — | Pennsylvania |
| 21 | Mildred Mushko | 5 | Daughter | — | Pennsylvania |
| 22 | Walter Mushko | 3 | Son | — | Pennsylvania |
| 23 | Margaret Tula | 32 | Head | Chocolate Dipper | New Jersey |
| 24 | Anna Tula | 19 | Daughter | Stenographer | New Jersey |
| 25 | Eva Tula | 17 | Daughter | Clerk | New Jersey |
| 26 | Harry Kiss | 31 | Head | Business Broker | Russia |
| 27 | Jennie Kiss | 24 | Wife | — | Pennsylvania |
| 28 | Mabel Hall | 35 | Head | — | Pennsylvania |
| 29 | Josephine Hall | 14 | Daughter | — | Pennsylvania |
| 30 | Helen Hall THIS PERSON | 9 | Daughter | — | Pennsylvania |
| 31 | Leroy Hays | 27 | Head | Stationary Engineer | Oklahoma |
| 32 | Blanche Hays | 22 | Wife | — | Pennsylvania |
| 33 | Arthur Hays | 1 | Son | — | Oklahoma |
| 34 | Samuel Falin | 42 | Head | Motorman | Germany |
| 35 | Annie Falin | 29 | Wife | — | Germany |
| 36 | Samuel Jr. Falin | 1 | Son | — | Pennsylvania |
| 37 | George Noak | 59 | Head | Painter | Ohio |
| 38 | Walter Cypruch | 36 | Head | Butcher | Poland |
| 39 | Mary Cypruch | 27 | Wife | — | Pennsylvania |
| 40 | Marion Cypruch | 6 | Daughter | — | Pennsylvania |
| 41 | Gertrude Cypruch | 2 | Daughter | — | Pennsylvania |
| 42 | Clara Cypruch | 0 | Daughter | — | Pennsylvania |
| 43 | John J. Kelly | 39 | Head | Machinist | Pennsylvania |
| 44 | Catherine Kelly | 35 | Wife | — | Pennsylvania |
| 45 | Theodore Kelly | 10 | Son | Apprentice Printer | Pennsylvania |
| 46 | Francis Rose Kelly | 5 | Daughter | — | Pennsylvania |
| 47 | Margaret Kelly | 3 | Daughter | — | Pennsylvania |
| 48 | Rebecca Martin | 67 | Mother-in-law | — | Pennsylvania |
| 49 | Andrew Groschaller | 46 | Head | Laborer | Pennsylvania |
| 50 | Elizabeth Groschaller | 41 | Wife | — | Pennsylvania |
Related Census Records
Pedigree Summary
Helen + 1 sibling
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 1920 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)