Duchy of Spoleto was created in 776.
Duchy of Spoleto ended in 1201.
Spoleto - restaurant - was created in 1999.
Spoleto Festival USA was created in 1977.
Voluntas Calcio Spoleto was created in 2006.
A.S. Fortis Spoleto F.C. was created in 2003.
Duchy of Urbino was created in 1443.
Duchy of Carniola was created in 1364.
Duchy of Friuli was created in 569.
Duchy of Florence was created in 1532.
Duchy of Württemberg was created in 1495.
Duchy of Żagań was created in 1274.
Duchy of Brzeg was created in 1311.