EP
Ethel Parker — 1930 US Census Record
Model Tree available1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Ethel Parker across the 1910, 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed), with identified parents Charles & William — first a daughter (b.~1910), then head of a 3-person household.
Age 20
b. ~1910
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Parker |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Battery Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Stenographer |
| Township / Ward | Swissvale Borough |
| Est. Birth Year | ~1910 |
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 1930 census.
| Name | Relation to head | Relative to Ethel | Age | Birth yr |
|---|---|---|---|---|
| Charles Parker | Head | — | 47 | ~1883 |
| Ethel Parker | Daughter | — | 20 | ~1910 |
| Bessie Parker | Other | — | 43 | ~1887 |
Census Appearances
1910
Allegheny, Pennsylvania
Daughter, age
Allegheny, Pennsylvania · implied b. ~1910 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Ethel F |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Daughter, age 9
Allegheny, Pennsylvania · implied b. ~1911 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Ethel H. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Allegheny, Pennsylvania
Daughter, age 20
Allegheny, Pennsylvania · implied b. ~1910 — 3 household members
| Surname | Parker |
| Given Name | Ethel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Stenographer |
| Industry | Battery Co |
| 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 Ethel Parker across 3 US Census years (1910, 1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage. Identified parents: father Charles Parker (~0.92 confidence) and father William Parker (~0.92 confidence) and mother Anna Parker (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Parker
b. ~1883
Source father
● Household
· direct · ~0.92
Father
William Parker
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Anna Parker
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ethel Parker
Daughter · 1930 · age 20 · b. ~1910 · Pennsylvania
★ You are viewing this record
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
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1991:0715)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Tony Spirito | 52 | Head | Laborer | Italy |
| 2 | Josephine Spirito | 54 | Wife-H | — | Italy |
| 3 | Helen Spirito | 13 | Daughter | — | Pennsylvania |
| 4 | Tony Tommarella | 34 | Head | Laborer | Italy |
| 5 | Connie Tommarella | 21 | Wife-H | — | Pennsylvania |
| 6 | Julia Tommarella | 5 | Daughter | — | Pennsylvania |
| 7 | Edward F. Noll | 32 | R | Machinist | Pennsylvania |
| 8 | Hazel Noll | 32 | Wife-H | — | Pennsylvania |
| 9 | Edward Jr. Noll | 8 | Son | — | Pennsylvania |
| 10 | Beverly M. Noll | 5 | Daughter | — | Pennsylvania |
| 11 | Theodore Schoming | 27 | R | Blacksmith | Pennsylvania |
| 12 | Elsie Schoming | 25 | Wife-H | — | Pennsylvania |
| 13 | Theodora Schoming | 1 | Daughter | — | Pennsylvania |
| 14 | Vincent Grant | 32 | Head | Laborer | Pennsylvania |
| 15 | Lillian Grant | 32 | Wife-H | — | Pennsylvania |
| 16 | Loretta Grant | 4 | Daughter | — | Pennsylvania |
| 17 | Walter Pabrila | 51 | Head | Shearer | Poland |
| 18 | Bernice Pabrila | 42 | Wife-H | — | Poland |
| 19 | John Pabrila | 24 | Son | Laborer | Pennsylvania |
| 20 | Stanley Pabrila | 21 | Son | Layer Out Print | Pennsylvania |
| 21 | Stephen Pabrila | 19 | Son | Helper Out Print | Pennsylvania |
| 22 | Alexander Pabrila | 14 | Son | — | Pennsylvania |
| 23 | Matthew Watkins | 24 | Lodger | Laborer | Pennsylvania |
| 24 | Michael Granita | 63 | Head | Laborer | Italy |
| 25 | Annie Granita | 53 | Wife-H | — | Czechoslovakia |
| 26 | John Granita | 17 | Son | Laborer | Pennsylvania |
| 27 | Andre Gwardan | 28 | Head | Gas Tool Maker | France |
| 28 | Helen Gwardan | 21 | Wife-H | — | Maryland |
| 29 | George Gwardan | 2 | Son | — | Pennsylvania |
| 30 | Walsh Logans | 51 | Head | Molder | Pennsylvania |
| 31 | Barbara Logans | 52 | Wife-H | — | Germany |
| 32 | Milton Logans | 20 | Son | Laborer | Pennsylvania |
| 33 | Mildred Logans | 20 | Daughter | Bookkeeper | Pennsylvania |
| 34 | Walter Jr. Logans | 11 | Son | — | Pennsylvania |
| 35 | John Le Rouse | 26 | Lodger | Tender | England |
| 36 | John S. Burtt | 60 | Head | — | Scotland |
| 37 | Nancy Burtt | 57 | Wife-H | — | Pennsylvania |
| 38 | Christopher L. Burtt | 12 | Son | — | Pennsylvania |
| 39 | Margaret J. Burtt | 9 | Son | — | Pennsylvania |
| 40 | Clayton Nupp | 52 | Head | Craneman | Pennsylvania |
| 41 | Verna Nupp | 51 | Wife-H | — | Pennsylvania |
| 42 | Warren Nupp | 19 | Son | — | Pennsylvania |
| 43 | William J. Miles | 28 | Head | Floor Hand | Pennsylvania |
| 44 | Ruth Miles | 23 | Wife-H | — | Pennsylvania |
| 45 | Ruth E. Miles | 2 | Daughter | — | Pennsylvania |
| 46 | Charles Parker | 47 | Head | Skilled Laborer | Pennsylvania |
| 47 | Bessie Parker | 43 | Wife-H | — | Pennsylvania |
| 48 | Ethel Parker THIS PERSON | 20 | Daughter | Stenographer | Pennsylvania |
| 49 | Joseph E. Champeno | 39 | Head | Electrician | Pennsylvania |
| 50 | Pearl Champeno | 36 | Wife-H | — | Pennsylvania |
Pedigree Summary
Ethel
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 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)