Birth Name: Władziu Valentino Liberace
Date of Birth: May 16, 1919
Place of Birth: West Allis, Wisconsin, U.S.
Date of Death: February 4, 1987
Place of Death: Palm Springs, California, U.S.
Liberace was an American pianist, singer, and actor.
His father, Salvatore Liberace, was born in Formia, Italy. His mother, Frances (Zuchowski), was born in Wisconsin, to Polish parents.
Liberace’s paternal grandfather was named Valentino Liberace.
Liberace’s maternal grandfather was named Frank Zuchowski.
Liberace’s maternal grandmother was named Anna Spruth/Katherine.
Sources: Genealogy of Liberace – http://www.wargs.com
Genealogy of Liberace (focusing on his mother’s side) – https://www.wikitree.com