RH
Ralph Hall — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Ralph Hall across the 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1917), then head of a 9-person household.
Age 13
b. ~1917
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Hall |
| Given Name | Ralph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Errand boy |
| Industry | Tin Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Errand Boy |
| Township / Ward | Mckeesport City |
| Est. Birth Year | ~1917 |
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 1930 census.
| Name | Relation to head | Relative to Ralph | Age | Birth yr |
|---|---|---|---|---|
| Ralph Hall | Son | — | 13 | ~1917 |
| Caroline Hall | Daughter | — | 3 | ~1927 |
| Lois Hall | Daughter | — | 8 | ~1922 |
| George Hall | Son | — | 19 | ~1911 |
| Orde Hall | Son | — | 11 | ~1919 |
| George Hall | Head | — | 43 | ~1887 |
| Lucinda Hall | Spouse | — | 37 | ~1893 |
| John Hall | Son | — | 3 | ~1927 |
| Helena Hall | Daughter | — | 9 | ~1921 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 3
Allegheny, Pennsylvania · implied b. ~1917 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Ralph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | England |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Son, age 13
Allegheny, Pennsylvania · implied b. ~1917 — 9 household members
| Surname | Hall |
| Given Name | Ralph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Errand boy |
| Industry | Tin Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Ralph Hall across 2 US Census years (1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Ralph Hall
Son · 1930 · age 13 · b. ~1917 · Pennsylvania
★ You are viewing this record
Sibling
Orde Hall
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Hall
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Caroline Hall
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helena Hall
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Hall
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Hall
Sibling · 1930 · age 8
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
1930 US Federal Census — Allegheny, Pennsylvania
Open full size
1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
49 people indexed on this census page (ia:1930:fifteenthcensus00reel1967:0107)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Ketch | 16 | Son | — | Pennsylvania |
| 2 | Fred Hedenstrom | 33 | Lodger | Ironman | Pennsylvania |
| 3 | Joseph Laney | 55 | Head | — | Pennsylvania |
| 4 | Nan Laney | 50 | Wife | Servant | Pennsylvania |
| 5 | Elva Shiagg | 34 | Head | Servant | Pennsylvania |
| 6 | Mary Thaller | 33 | Head | — | Pennsylvania |
| 7 | Jessie Macdonald | 71 | Head | — | Scotland |
| 8 | John Donaldson | 67 | Lodger | Laborer | Scotland |
| 10 | Frank Jelliko | 37 | Head | Barber | Yugoslavia |
| 11 | Anna Jelliko | 30 | Wife | — | Austria |
| 12 | Helen Jelliko | 6 | Daughter | — | Pennsylvania |
| 13 | John Jelliko | 4 | Son | — | Pennsylvania |
| 14 | Charles Voznobudick | 18 | Lodger | — | Yugoslavia |
| 15 | Guy Look | 42 | Head | Laundry | China |
| 16 | Humgum Look | 37 | Lodger | Wash & Iron | China |
| 17 | Mee Chuck Look | 21 | Lodger | Wash & Iron | China |
| 18 | George Hall | 43 | Head | Salesman | Pennsylvania |
| 19 | Lucinda Hall | 37 | Wife | — | Pennsylvania |
| 20 | George Hall | 19 | Son | — | Pennsylvania |
| 21 | Ralph Hall THIS PERSON | 13 | Son | Errand Boy | Pennsylvania |
| 22 | Orde Hall | 11 | Son | — | Pennsylvania |
| 23 | Helena Hall | 9 | Daughter | — | Pennsylvania |
| 24 | Lois Hall | 8 | Daughter | — | Pennsylvania |
| 25 | Caroline Hall | 3 | Daughter | — | Pennsylvania |
| 26 | John Hall | 3 | Son | — | Pennsylvania |
| 27 | Charles Herman | 30 | Head | Salesman | Pennsylvania |
| 28 | Bertha Herman | 28 | Wife | — | Pennsylvania |
| 29 | Albert Herman | 8 | Son | — | Pennsylvania |
| 30 | Charles Herman | 6 | Son | — | Pennsylvania |
| 31 | Reed Herman | 4 | Son | — | Pennsylvania |
| 32 | Buddy Herman | 2 | Son | — | Pennsylvania |
| 33 | James Halton | 58 | Head | Laborer | Pennsylvania |
| 34 | William Halton | 26 | Son | Loco Engineer | Pennsylvania |
| 35 | Beulah Halton | 24 | Son | Brakeman | Pennsylvania |
| 36 | William Halton | 20 | Son | Clerk In Office | Pennsylvania |
| 37 | Virginia Halton | 18 | Daughter | — | Pennsylvania |
| 38 | John Hickey | 46 | Head | Laborer | Pennsylvania |
| 39 | Sarah Hickey | 43 | Wife | — | Pennsylvania |
| 40 | Lillian Hickey | 22 | Daughter | Stenographer | Pennsylvania |
| 41 | Arthur Hickey | 20 | Son | Laborer | Pennsylvania |
| 42 | Laverne Hickey | 18 | Daughter | — | Pennsylvania |
| 43 | William Hickey | 14 | Son | — | Pennsylvania |
| 44 | Catherine Hickey | 9 | Daughter | — | Pennsylvania |
| 45 | James Hickey | 6 | Son | — | Pennsylvania |
| 46 | Valentine Drozo | 61 | Head | Priest | Austria |
| 47 | Julietta Drozo | 57 | Wife | — | Yugoslavia |
| 48 | Sarah Drozo | 28 | Daughter | Teacher | Yugoslavia |
| 49 | Anthony Drozo | 13 | Son | — | Yugoslavia |
| 50 | William Saye | 50 | Head | Laborer | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)