RH
Ralph Hill — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Mercer, Pennsylvania
Our Model Tree links this Ralph Hill across the 1910 and 1920 US Censuses in Mercer, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1901), then head of a 9-person household.
Age 19
b. ~1901
Male
Son
Born: Ohio
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Mercer, Pennsylvania |
| Surname | Hill |
| Given Name | Ralph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Clerk |
| Industry | National Bank |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Clerk |
| Township / Ward | Sharon City |
| Est. Birth Year | ~1901 |
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 1920 census.
| Name | Relation to head | Relative to Ralph | Age | Birth yr |
|---|---|---|---|---|
| George Hill | Son | — | 15 | ~1905 |
| Ralph Hill | Son | — | 19 | ~1901 |
| Jennie Hill | Daughter | — | 22 | ~1898 |
| Howard Hill | Son | — | 8 | ~1912 |
| Harry Hill | Son | — | 21 | ~1899 |
| Bertha Hill | Daughter | — | 11 | ~1909 |
| Mary Hill | Spouse | — | 49 | ~1871 |
| John Hill | Head | — | 49 | ~1871 |
| Lydia Hill | Son | — | 17 | ~1903 |
Census Appearances
1910
Mercer, Pennsylvania
Son, age 9
Mercer, Pennsylvania · implied b. ~1901 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Ralph A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Mercer, Pennsylvania
Son, age 19
Mercer, Pennsylvania · implied b. ~1901 — 9 household members
| Surname | Hill |
| Given Name | Ralph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Clerk |
| Industry | National Bank |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Hill across 2 US Census years (1910 and 1920) in Mercer, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Ralph Hill
Son · 1920 · age 19 · b. ~1901 · Pennsylvania
★ You are viewing this record
Sibling
Jennie Hill
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Hill
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bertha Hill
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lydia Hill
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Hill
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Hill
Sibling · 1920 · age 21
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 — Mercer, Pennsylvania
Open full size
1920 US Federal Census — Mercer, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1602unit:0574)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Bruno Vasconi | 11 | Son | — | Pennsylvania |
| 52 | Lena Vasconi | 9 | Daughter | — | Pennsylvania |
| 53 | Louie Vasconi | 1 | Son | — | Pennsylvania |
| 54 | Dominick Lorenz Vasconi | 25 | Boarder | Labor | Italy |
| 55 | Alex Petrosky | 37 | Head | Labor | Russia |
| 56 | Estella Petrosky | 31 | Wife | — | Russia |
| 57 | Jennie Petrosky | 11 | Daughter | — | Pennsylvania |
| 58 | John Petrosky | 8 | Son | — | Pennsylvania |
| 59 | Henry Petrosky | 6 | Son | — | Pennsylvania |
| 60 | Martha Petrosky | 3 | Daughter | — | Pennsylvania |
| 61 | Joe Grzebroski | 49 | Head | Labor | Russia |
| 62 | Stanislaw Grzebroski | 33 | Wife | — | Russia |
| 63 | Bertha Grzebroski | 16 | Daughter | — | Pennsylvania |
| 64 | Dominic Grzebroski | 22 | Son-in-law | Blacksmith | Austria |
| 65 | Helen Grzebroski | 15 | Daughter | Clerk | Pennsylvania |
| 66 | Sophia Grzebroski | 12 | Daughter | — | Pennsylvania |
| 67 | Jessie Grzebroski | 7 | Daughter | — | Pennsylvania |
| 68 | Virginia Grzebroski | 5 | Daughter | — | Pennsylvania |
| 69 | Frances Grzebroski | 2 | Daughter | — | Pennsylvania |
| 70 | Stanley Grzebroski | 27 | Head | Labor | Russia |
| 71 | Katherine Grzebroski | 19 | Wife | — | Russia |
| 72 | Edward Grzebroski | 2 | Son | — | Pennsylvania |
| 73 | Sophia Grzebroski | 0 | Son | — | Pennsylvania |
| 74 | John Kirkland | 62 | Head | Stripper Man | England |
| 75 | Elizabeth Kirkland | 60 | Wife | — | Germany |
| 76 | Grace Kirkland | 27 | Daughter | Nurse | Pennsylvania |
| 77 | Ruth Kirkland | 23 | Daughter | — | Pennsylvania |
| 78 | James Kirkland | 18 | Son | — | Pennsylvania |
| 79 | Elizabeth Kirkland | 15 | Son | — | Pennsylvania |
| 80 | John Hill | 49 | Head | Pipe Fitter | Pennsylvania |
| 81 | Mary Hill | 49 | Wife | — | Pennsylvania |
| 82 | Jennie Hill | 22 | Daughter | — | Pennsylvania |
| 83 | Harry Hill | 21 | Son | Draftsman | Pennsylvania |
| 84 | Ralph Hill THIS PERSON | 19 | Son | Clerk | Ohio |
| 85 | Lydia Hill | 17 | Son | — | Pennsylvania |
| 86 | George Hill | 15 | Son | — | Pennsylvania |
| 87 | Bertha Hill | 11 | Daughter | — | Pennsylvania |
| 88 | Howard Hill | 8 | Son | — | Pennsylvania |
| 89 | Charles Drake | 50 | Head | Labor | Ohio |
| 90 | Anna Drake | 47 | Wife | — | Pennsylvania |
| 91 | Marshall Drake | 15 | Son | — | Ohio |
| 92 | Martha Drake | 10 | Daughter | — | Pennsylvania |
| 93 | George Phillips | 29 | Head | Labor | England |
| 94 | Ruth Phillips | 27 | Wife | — | Ohio |
| 95 | Charles Phillips | 2 | Son | — | Pennsylvania |
| 96 | Julia Campbell | 56 | Mother-in-law | — | Germany |
| 97 | Frank Eberhart | 26 | Head | Electrician | Pennsylvania |
| 98 | Carrie Eberhart | 24 | Wife | — | Pennsylvania |
| 99 | Caroline Smith | 54 | Head | — | Pennsylvania |
| 100 | Katherine Smith | 15 | Daughter | — | Pennsylvania |
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)