States and territories disestablished in the 1140s

crusader state in the 12th century

Kamarupa (; also called Pragjyotisha or Pragjyotisha-Kamarupa), an early state during the Classical period on the Indian subcontinent, was (along with Davaka) the first historical kingdom of Assam. The Kamrupa word first appeared in the Samudragupta Allahabad Edict before that there is no mention of existence of this word.

The Kakuyids (also called Kakwayhids, Kakuwayhids or Kakuyah) () were a Shia Muslim dynasty of Daylamite origin that held power in western Persia, Jibal and Kurdistan (c. 1008–c. 1051). They later became atabegs (governors) of Yazd, Isfahan and Abarkuh from c. 1051 to 1141. They were related to the Buyids.

early medieval state centered on the coastal South Italian city of Gaeta

former country

Hadhabani or Hadhbāni, Hadhbānī, Hadhbāniyya, Heciban ( ; , ), was a large medieval and most powerful Sunni Muslim Kurdish tribe. It made various emirates and dynasties from the Caucasus, all the way to upper Mesopotamia.