Background
Mosconi, William J. was born on June 27, 1913 in Philadelphia, Pennsylvania, United States. Son of Joseph Dominick and Helen (Reilly) Mosconi.
Mosconi, William J. was born on June 27, 1913 in Philadelphia, Pennsylvania, United States. Son of Joseph Dominick and Helen (Reilly) Mosconi.
Graduated from the high school.
Billiard player, Brunswick, Chicago billiard player, Ebonite, Miami, Florida billiard player, Caesar's Casino, Atlantic City billiard player, Harrah's Casino billiard player, Fuqua Industries.
Married Gloria Marchini. Children: William, Candace, Gloria.