EH
Elizabeth Hamilton — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Washington, Pennsylvania
Our Model Tree links this Elizabeth Hamilton across the 1910 and 1920 US Censuses in Washington, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1897), then head of a 8-person household.
Age 23
b. ~1897
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Washington, Pennsylvania |
| Surname | Hamilton |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| 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 | Washington Borough |
| Est. Birth Year | ~1897 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Mary Hamilton | Spouse | — | 54 | ~1866 |
| Elizabeth Hamilton | Daughter | — | 23 | ~1897 |
| Mary Hamilton | Daughter | — | 21 | ~1899 |
| James Hamilton | Head | — | 55 | ~1865 |
| William Hamilton | Son | — | 15 | ~1905 |
| Roland Hamilton | Son | — | 13 | ~1907 |
| James Hamilton | Son | — | 25 | ~1895 |
| Mary Rice | Other | — | 33 | ~1887 |
Census Appearances
1910
Washington, Pennsylvania
Daughter, age 12
Washington, Pennsylvania · implied b. ~1898 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Ir English |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Washington, Pennsylvania
Daughter, age 23
Washington, Pennsylvania · implied b. ~1897 — 8 household members
| Surname | Hamilton |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| 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 |
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 Elizabeth Hamilton across 2 US Census years (1910 and 1920) in Washington, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Elizabeth Hamilton
Daughter · 1920 · age 23 · b. ~1897 · Pennsylvania
★ You are viewing this record
Sibling
William Hamilton
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Hamilton
Sibling · 1920 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Hamilton
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roland Hamilton
Sibling · 1920 · age 13
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 — Washington, Pennsylvania
Open full size
1920 US Federal Census — Washington, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1659unit:0313)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | James Hamilton | 55 | Head | Minister | Pennsylvania |
| 52 | Mary Hamilton | 54 | Wife | — | Pennsylvania |
| 53 | James Jr. Hamilton | 25 | Son | Manager | Pennsylvania |
| 54 | Elizabeth Hamilton THIS PERSON | 23 | Daughter | — | Pennsylvania |
| 55 | Mary Hamilton | 21 | Daughter | — | Pennsylvania |
| 56 | William Hamilton | 15 | Son | — | Pennsylvania |
| 57 | Roland Hamilton | 13 | Son | — | Pennsylvania |
| 58 | Mary Rice | 33 | Boarder | Teacher | Pennsylvania |
| 59 | Richard De Normandi | 40 | Head | Keeper | Pennsylvania |
| 60 | Ella De Normandi | 39 | Wife | — | Pennsylvania |
| 61 | Thomas De Normandi | 22 | Son | Laborer | Pennsylvania |
| 62 | Ruth De Normandi | 20 | Daughter | — | Pennsylvania |
| 63 | Ernest Walty | 38 | Head | Manager | Pennsylvania |
| 64 | Anna Walty | 36 | Wife | — | Pennsylvania |
| 65 | Clarence Stevens | 31 | Head | Salesman | Ohio |
| 66 | Lida Stevens | 31 | Wife | — | Pennsylvania |
| 67 | Melvin Stevens | 11 | Son | — | Pennsylvania |
| 68 | John H. Thompson | 76 | Father-in-law | — | Pennsylvania |
| 69 | John Wheat | 36 | Head | Cutter | Pennsylvania |
| 70 | Sarah Wheat | 34 | Wife | Manager | Pennsylvania |
| 71 | William Wheat | 3 | Son | — | Pennsylvania |
| 72 | Alexander Acheson | 34 | Head | Attorney | Pennsylvania |
| 73 | Jennie Acheson | 35 | Wife | — | Maine |
| 74 | Ernest Acheson | 7 | Son | — | Pennsylvania |
| 75 | Flora Acheson | 2 | Daughter | — | Pennsylvania |
| 76 | Louis Vogts | 39 | Head | Manager | Ohio |
| 77 | Lois Vogts | 40 | Wife | — | Ohio |
| 78 | Louis Vogts | 16 | Son | — | Ohio |
| 79 | Richard Vogts | 9 | Son | — | Pennsylvania |
| 80 | Kathleen Vogts | 6 | Daughter | — | Pennsylvania |
| 81 | James Curry | 53 | Head | Civil Engineer | Pennsylvania |
| 82 | Mary Curry | 47 | Wife | — | Pennsylvania |
| 83 | Mary Curry | 20 | Daughter | — | Pennsylvania |
| 84 | Sarah Curry | 11 | Daughter | — | Pennsylvania |
| 85 | William Mcclelland | 65 | Head | — | Pennsylvania |
| 86 | Mary Mcclelland | 60 | Wife | — | Pennsylvania |
| 87 | George Goodridge | 33 | Head | Mail Carrier | New York |
| 88 | Lillian Goodridge | 30 | Wife | — | Pennsylvania |
| 89 | George Jr. Goodridge | 7 | Son | — | Pennsylvania |
| 90 | Jackie Goodridge | 1 | Son | — | Pennsylvania |
| 91 | Robert Goodridge | 0 | Son | — | Pennsylvania |
| 92 | Howard Riley | 30 | Head | Foreman | Pennsylvania |
| 93 | Alice Riley | 27 | Wife | — | Pennsylvania |
| 94 | James Martin | 58 | Head | Barber | West Virginia |
| 95 | Bertha Martin | 37 | Wife | — | Pennsylvania |
| 96 | James Jr. Martin | 13 | Son | — | Ohio |
| 97 | Elizabeth Martin | 13 | Daughter | — | Ohio |
| 98 | Elizabeth Martin | 80 | Mother | — | Ohio |
| 99 | Mark Stahl | 29 | Head | Barber | Ohio |
| 100 | May Stahl | 27 | Wife | — | Ohio |
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)