The Treaty of Elche of 1305 Historical milestone · Elx/Elche, El Baix Vinalopó, Alicante Image of Elx/Elche, not of the place itself. The agreement signed in 1305 between Jaime II of Aragon and Fernando IV of Castile closed the partition of the former kingdom of Murcia begun in the ruling of Torrellas. Elche and its comarca were incorporated into the Kingdom of Valencia and into the Crown of Aragon. 1305 Photo: Zeisterre (CC BY-SA 3.0) What to see and do in Elx/Elche