Sibilla married King of Sicily FEDRICOnot married. FEDRICO (son of King of Aragon and Sicily PEDRO, III and Princess of Sicily COSTANZA) was born in 1272 in Valencia, Valencia, Pais Valenciano, Spain; died on 25 Jun 1337 in Palermo, Palermo, Sicilia, Italy. [Group Sheet] [Family Chart]

1. Alfonso Fadrique De Aragon was born about 1294 in Catania, Catania, Sicilia, Italy; died before 04 Mar 1339.
2. Orlando De Aragon was born about 1296 in Catania, Catania, Sicilia, Italy.
3. Isabel De Aragon was born about 1297 in Catania, Catania, Sicilia, Italy; died in 1341.
4. Leonor De Aragon was born about 1298 in Catania, Catania, Sicilia, Italy.
5. Sancho De Aragon was born about 1300 in Catania, Catania, Sicilia, Italy; died about 1334.