AC
Alice Cooper — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this Alice Cooper across the 1900, 1910 and 1920 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1877), then head of a 4-person household.
Age 43
b. ~1877
Female
Spouse
Born: Pennsylvania
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Cooper |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| 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 | Pittsburgh City |
| Est. Birth Year | ~1877 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Dallas Cooper | Son | — | 8 | ~1912 |
| Alice Cooper | Spouse | — | 43 | ~1877 |
| Catherine Cooper | Daughter | — | 15 | ~1905 |
| William Cooper | Head | — | 46 | ~1874 |
Census Appearances
1900
Allegheny, Pennsylvania
Spouse, age 24
Allegheny, Pennsylvania · implied b. ~1876 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Birth Month | Dec |
| Birth Year | 1876 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Allegheny, Pennsylvania
Spouse, age 33
Allegheny, Pennsylvania · implied b. ~1877 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cooper |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Years Married | 12 |
| Children Born | 3 |
| Children Living | 2 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Spouse, age 43
Allegheny, Pennsylvania · implied b. ~1877 — 4 household members
| Surname | Cooper |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| 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 Alice Cooper across 3 US Census years (1900, 1910 and 1920) in Allegheny, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
Alice Cooper
Spouse · 1920 · age 43 · b. ~1877 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1527unit:0347)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward Grumen | 41 | Head | Hotel Keeper | Pennsylvania |
| 2 | Anna Loretta Grumen | 42 | Wife | — | Pennsylvania |
| 3 | Dorothy Jean Jordan | 13 | Lodger | — | Pennsylvania |
| 4 | William M. Grumen | 57 | Hired Man | Laborer | Pennsylvania |
| 5 | William Cooper | 46 | Head | Machinist | Pennsylvania |
| 6 | Alice Cooper THIS PERSON | 43 | Wife | — | Pennsylvania |
| 7 | Catherine Cooper | 15 | Daughter | — | Pennsylvania |
| 8 | Dallas Cooper | 8 | Son | — | Pennsylvania |
| 9 | Harry Scott | 51 | Head | Foreman | Pennsylvania |
| 10 | Annie Scott | 44 | Wife | — | West Virginia |
| 11 | Herman Kogger | 38 | Head | Laborer | Pennsylvania |
| 12 | Ida Kogger | 38 | Wife | — | Pennsylvania |
| 13 | Isola Kogger | 13 | Daughter | — | Pennsylvania |
| 14 | Catherine Kogger | 11 | Daughter | — | Pennsylvania |
| 15 | Herman Jr. Kogger | 6 | Son | — | Pennsylvania |
| 16 | Martha Kogger | 2 | Daughter | — | Pennsylvania |
| 17 | Antonia Prelow | 48 | Head | Saleslady | Pennsylvania |
| 18 | Marcella Prelow | 28 | Daughter | Saleslady | Pennsylvania |
| 19 | Mildred Prelow | 15 | Daughter | — | Pennsylvania |
| 20 | James Mckenna | 51 | Lodger | Janitor | Ireland |
| 21 | Calogero Piccolaio | 52 | Head | Huckster | Italy |
| 22 | Francesca Piccolaio | 41 | Wife | — | Italy |
| 23 | Geo. Piccolaio | 19 | Son | Laborer | Pennsylvania |
| 24 | Joseph Piccolaio | 16 | Son | Laborer | Pennsylvania |
| 25 | Samuel Piccolaio | 14 | Son | — | Pennsylvania |
| 26 | Tony Piccolaio | 13 | Son | — | Pennsylvania |
| 27 | Carmella Piccolaio | 11 | Daughter | — | Pennsylvania |
| 28 | Jennie Piccolaio | 9 | Daughter | — | Pennsylvania |
| 29 | John Piccolaio | 7 | Son | — | Pennsylvania |
| 30 | Mary Piccolaio | 5 | Daughter | — | Pennsylvania |
| 31 | Matilda Piccolaio | 3 | Daughter | — | Pennsylvania |
| 32 | Eva Schwartz | 35 | Head | Storekeeper | Hungary |
| 33 | Irvan Schwartz | 15 | Son | — | Pennsylvania |
| 34 | Gertrude Schwartz | 14 | Daughter | — | Pennsylvania |
| 35 | Zelma Schwartz | 10 | Daughter | — | Pennsylvania |
| 36 | Leona Schwartz | 3 | Daughter | — | Pennsylvania |
| 37 | William Milligan | 27 | Head | Machinist | Pennsylvania |
| 38 | Martha M. Milligan | 27 | Wife | — | Pennsylvania |
| 39 | Denis J. Driscoll | 29 | Brother-in-law | Rougher | Ireland |
| 40 | Victoria Driscoll | 25 | Sister-in-law | — | Pennsylvania |
| 41 | Andrew H. Robson | 47 | Head | Mop Maker | Pennsylvania |
| 42 | Kora Robson | 44 | Wife | — | Pennsylvania |
| 43 | Raymond Robson | 24 | Son | Bookkeeper | Pennsylvania |
| 44 | Regina Robson | 21 | Daughter | Stenographer | Pennsylvania |
| 45 | Charlotte Robson | 19 | Daughter | Stenographer | Pennsylvania |
| 46 | Anna M. Erickson | 50 | Head | Storekeeper | Germany |
| 47 | Andrew Erickson | 21 | Son | Plumber | Pennsylvania |
| 48 | Esther J. Mauer | 13 | Niece | — | Pennsylvania |
| 49 | Frank J. Shena | 43 | Head | Meat Cutter | Bohemia |
| 50 | Clara Shena | 42 | Wife | — | 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)