Richetta Riccio
Richetta Riccio (born c. 1310) was a Genoese noblewoman, wife of the admiral Egidio Boccanegra, who fought at Sluys in 1340 and was executed at Seville in 1367. Her son Ambrosio Boccanegra became admiral of Castile and won the Battle of La Rochelle in 1372.