Margherita Moleti Spadafora married the Baron Pietro Siracusa, who belonged to one of the oldest families in the town of Noto and was also Baron of Monastero and Xiridia. The Siracusa dynasty (formerly known as "Zaragoza") is of Spanish origin, documented in Sicily since 1283.
Margherita Moleti Spadafora married into a prominent Sicilian family with historical ties to Spain, the Siracusas, who have held titles of Baron in Noto and other locations since at least 1283.