EH
Ethel Harris — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Ethel Harris across the 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 8-person household.
Age 13
b. ~1917
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Harris |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburg 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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ethel | Age | Birth yr |
|---|---|---|---|---|
| Ethel Harris | Daughter | — | 13 | ~1917 |
| Max Harris | Daughter | — | 18 | ~1912 |
| Pauline Harris | Daughter | — | 16 | ~1914 |
| Lillian Connell | Daughter | — | 24 | ~1906 |
| William Harris | Head | — | 43 | ~1887 |
| Margaret Harris | Other | — | 44 | ~1886 |
| Raymond Harris | Son | — | 4 | ~1926 |
| William Harris | Son | — | 11 | ~1919 |
Census Appearances
1920
Allegheny, Pennsylvania
Daughter, age 4
Allegheny, Pennsylvania · implied b. ~1916 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Daughter, age 13
Allegheny, Pennsylvania · implied b. ~1917 — 8 household members
| Surname | Harris |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| 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 Ethel Harris across 2 US Census years (1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Ethel Harris
Daughter · 1930 · age 13 · b. ~1917 · Pennsylvania
★ You are viewing this record
Sibling
Max Harris
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lillian Connell
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pauline Harris
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Harris
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Harris
Sibling · 1930 · age 4
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
44 people indexed on this census page (ia:1930:fifteenthcensus00reel1978:1019)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas Lockhart | 48 | Head | Laborer | Pennsylvania |
| 2 | Anna Lockhart | 44 | Wife-H | — | Pennsylvania |
| 3 | Thomas Lockhart | 17 | Son | — | Pennsylvania |
| 4 | Eleanor Lockhart | 14 | Daughter | — | Pennsylvania |
| 5 | Bernard Lockhart | 12 | Son | — | Pennsylvania |
| 6 | William Lockhart | 6 | Son | — | Pennsylvania |
| 7 | Cecelia Lockhart | 4 | Daughter | — | Pennsylvania |
| 8 | Charles Lockhart | 1 | Son | — | Pennsylvania |
| 9 | Michael Mcmahon | 41 | Head | — | Irish Free State |
| 10 | Frank Mcmahon | 27 | Grandson | Laborer | Pennsylvania |
| 11 | Mary Kuntz | 77 | Sister-in-law | — | Pennsylvania |
| 12 | Barbara Kuntz | 68 | Sister-in-law | — | Pennsylvania |
| 13 | John Belic | 38 | Head | Steel Chipper | Russia |
| 14 | Barbara Belic | 32 | Wife-H | — | Russia |
| 15 | Alexandra Belic | 17 | Son | — | Russia |
| 16 | John Belic | 14 | Son | — | Pennsylvania |
| 17 | Anna Belic | 13 | Daughter | — | Pennsylvania |
| 18 | Hellen Belic | 12 | Daughter | — | Ohio |
| 19 | Mary Belic | 9 | Daughter | — | Ohio |
| 20 | John Rouser | 34 | Head | Painter | Pennsylvania |
| 21 | Mary Jane Rouser | 37 | Wife-H | — | Pennsylvania |
| 22 | Hazel Rouser | 18 | Daughter | Typist | Pennsylvania |
| 23 | Catherine Rouser | 16 | Daughter | — | Pennsylvania |
| 24 | John Rouser | 14 | Son | — | Pennsylvania |
| 25 | Harriett Rouser | 9 | Daughter | — | Pennsylvania |
| 26 | Robert Rouser | 5 | Son | — | Pennsylvania |
| 27 | John R. Joy | 24 | Head | Truck Driver | Pennsylvania |
| 28 | Henrietta J. Joy | 20 | Wife-H | — | Pennsylvania |
| 29 | Sarah Joy | 2 | Daughter | — | Pennsylvania |
| 30 | Rose Marie Joy | 1 | Daughter | — | Pennsylvania |
| 31 | William Harris | 43 | Head | Conductor | Pennsylvania |
| 32 | Margaret Harris | 44 | Wife-H | — | Pennsylvania |
| 33 | Max Harris | 18 | Daughter | Making Envelopes | Pennsylvania |
| 34 | Pauline Harris | 16 | Daughter | — | Pennsylvania |
| 35 | Ethel Harris THIS PERSON | 13 | Daughter | — | Pennsylvania |
| 36 | William Harris | 11 | Son | — | Pennsylvania |
| 37 | Raymond Harris | 4 | Son | — | Pennsylvania |
| 38 | Lillian Connell | 24 | Daughter | Stenographer | Pennsylvania |
| 39 | Gilbert Spade | 24 | Head | Furnace Helper | Pennsylvania |
| 40 | Anna Spade | 21 | Wife-H | — | Pennsylvania |
| 41 | William Spade | 1 | Son | — | Pennsylvania |
| 42 | Grant Stewartson | 36 | Head | Book Keeper | Pennsylvania |
| 43 | Julia Stewartson | 33 | Wife-H | — | Pennsylvania |
| 44 | Selma Stewartson | 10 | Daughter | — | 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)