Birth Name: Cesar Julio Romero, Jr.
Date of Birth: February 15, 1907
Place of Birth: Manhattan, New York, New York, United States
Date of Death: January 1, 1994
Place of Death: Santa Monica, California
Ethnicity: Cuban, Venezuelan
Cesar Romero was an American actor, singer, dancer, and comedian. He played The Joker in the 1960s Batman television series.
Cesar was the son of Maria (Mantilla) and Cesar Julio Romero. His father was born in Spain, to a Venezuelan father and a Cuban mother. His mother was born in New York, to Cuban parents.
Cesar’s paternal grandparents were José Joaquín Romero (the son of José Joaquín Veira and Iginia Romero) and Teresa Acosta.
Cesar’s maternal grandmother was María del Carmen Miyares Peoli (the daughter of Carlos Miyares Egui and Socorro Peoli y Mancebo). Cesar’s parents’ marriage record lists Cesar’s maternal grandfather as Manuel Mantella/Mantilla. However, it has been said that Cesar’s biological maternal grandfather was José Martí (José Julián Martí Pérez, the son of Mariano de los Santos Martí y Navarro and Leonor Antonia de la Concepción Pérez y Cabrera), a Cuban national hero. It is not clear if this is accurate.
Sources: Genealogy of Cesar Romero – http://www.geni.com
Birth record of Cesar Romero – https://familysearch.org
Cesar Romero on the 1920 U.S. Census – https://familysearch.org
Marriage record of Cesar’s parents – https://familysearch.org