Amending some info on this post: Giuseppe married Teresa Oliva, daughter of Gioacchino & Rosaria Sardisco on 12 Nov 1874 in Palermo. They had only 1 child I know of: Vincent Edward Fontana (see previous post). He then remarried to Teresa Solina on 9 Apr 1888 in the Acquasanta district of Palermo. Teresa Oliva remarried to Santi Luparello in 1891. Giuseppe then remarried a 3rd time to Anna Clemente on 12 Dec 1889 in Palermo.
Giuseppe's parents were Francesco & Francesca Billeci married 16 Feb 1838. His siblings were Andrea, Francesco, Nunzio, Rosolino, Salvatore, and Vincenzo.
His father's parents were Francesco & Giuseppa Guarella. His father's siblings were Andrea, Domenico, Erasmo, and Grazia. His mother's parents were Erasmo Billeci & Ignazia Rappa. His mother's sibling was Maria.
I used the Palermo marriage index compiled by Hugh Tornabene and found the marriage dates for all listed above. I'm looking for any other info: births, deaths, relatives, living descendents, etc.