Arzawa in the second half of the 2nd millennium BC (roughly from late 15th century BC until the beginning of the 12th century BC) was the name of a region and a political entity (a "kingdom" or a federation of local powers) in Western Anatolia. The core of Arzawa is believed to have been located along the Kestros River (Küçük Menderes), with its capital at Apasa, later known as Ephesus. When the Hittites conquered Arzawa it was divided into three Hittite provinces: a southern province called Mira along the Maeander River, which would later become known as Caria; a northern province called the Seha River Land, along the Gediz River, which would later become known as Lydia; and an eastern province called Hapalla.
It was the successor state of the Assuwa league, which also included parts of western Anatolia, but was conquered by the Hittites in c. 1400. Arzawa was the western neighbour and rival of the Middle and New Hittite Kingdoms. On the other hand it was in close contact with the Ahhiyawa of the Hittite texts, which corresponds to the Achaeans of Mycenaean Greece. Moreover, Achaeans and Arzawa formed a coalition against the Hittites, in various periods.
The languages spoken in Arzawa during the Bronze Age and early Iron Age cannot be directly determined due to the paucity of indigenous written sources. The current consensus among scholars is that the linguistic identity of Arzawa was predominantly Luwian, based, inter alia, on the replacement of the designation Luwiya with Arzawa in a corrupt passage of a New Hittite copy of the Laws, which appears to reflect a change in the name of the region. However, one scholar has recently argued that Luwiya and Arzawa were two separate entities, because Luwiya is mentioned in the Hittite Laws as a part of the Hittite Old Kingdom, whereas Arzawa was independent from the Hittites during this period. He also argued that there was no significant Luwian population in Arzawa, but instead that it was predominantly inhabited by speakers of Proto-Lydian and Proto-Carian.
The zenith of the kingdom was during the 15th and 14th centuries BC. The Hittites were then weakened, and Arzawa was an ally of Egypt. This alliance is recorded in the correspondence between the Arzawan ruler Tarhundaradu and the Pharaoh Amenophis III called the Arzawa letters, part of the archive of the Amarna letters (Nr.31 and 32), having played a substantial role in the decipherment of the Hittite language in which they were written.
According to Hittite records, in c. 1320 BC Arzawa joined an anti-Hittite alliance together with the region of Millawanta (Milet) under the king of Ahhijawa (the latter widely accepted as Mycenaean Greece or part of it). As a response of this initiative, the Hittite kings Suppiluliuma I and Mursili II finally managed to defeat Arzawa around 1300 BC. The king of Arzawa managed to escape to Mycenaean controlled territory. Arzawa was then split by the Hittites it into vassal kingdoms. These were called;
- Kingdom of Mira,
- Hapalla (transcriptions vary),
- "Land of the River Seha" (present-day Gediz or Bakırçay rivers or both)
These kingdoms, usually termed simply as "lands" in Hittite registers, could have formed part of the Arzawa complex already during the existence of Arzawa kingdom.
Known western Anatolian late-Bronze Age regions and/or political entities which, to date, have not been cited as having been part of the Arzawa complex are;
- Land of Masa ("Masha"),
- Karkiya, (associable with Iron Age "Caria")
- Lukka lands, (associable with Iron Age "Lycia")
After the collapse of the Hittite Empire from the 12th century, while Neo-Hittite states partially pursued Hittite history in southern Anatolia and Syria, the chain seems to have broken as far as Arzawa lands in western Anatolia were concerned and these could have pursued their own cultural path until unification came with the emergence of Lydia as a state under the Mermnad dynasty in the 7th century BC.
There has been evidence from a British expedition in 1954 to Beycesultan in inner western Anatolia which suggests that the local king had central heating in his home. Nothing more was heard from this invention until Gaius Sergius Orata reinvented it in Ancient Rome around 80 BCE.
Kings of Arzawa in the 14th century BCE
- Madduwatta of Zippasla (conquered Arzawa, may or may not have been king of Arzawa)
- Uhha-Ziti - defeated by Mursili II around 1320 BCE
- J. David Hawkins (1998). ‘Tarkasnawa King of Mira: Tarkendemos, Boğazköy Sealings, and Karabel.’ Anatolian Studies 48:1–31.
- Kelder, 2003-2004: p. 65-66
- Kelder, 2003-2004: p. 66
- Kelder, 2003-2004: p. 54
- J. David Hawkins (2009). "The Arzawa letters in recent perspective, p.76". British Museum.
- See Melchert 2003; Hawkins 1998; Singer 2005; Hawkins 2009.
- Yakubovich 2010, pp. 107-11
- Bakker, edited by Egbert J. (2010). A Companion to the Ancient Greek Language.. Chichester: John Wiley & Sons. pp. 217–218. ISBN 9781444317404.
- Trevor Bryce (2005). The Kingdom of the Hittites. Oxford University Press. ISBN 978-0-19-928132-9.
- Camp, L. Sprague De. The Ancient Engineers. Pages 171-172. Garden City: Doubleday & Company, Inc, 1963.
- Hawkins, J. D. 1998. ‘Tarkasnawa King of Mira: Tarkendemos, Boğazköy Sealings, and Karabel.’ Anatolian Studies 48:1–31.
- Hawkins, J. D. 2009. ‘The Arzawa letters in recent perspective.’ British Museum Studies in Ancient Egypt and Sudan 14:73–83.
- Kelder, Jorrit M. (2004-2005). "Mycenaeans in Western Anatolia". Talanta: Proceedings of the Dutch Archaeological and Historical Society. XXXVI-XXXVII: 49–88. Retrieved 6 November 2013.
- Melchert, H. Craig (ed) (2003). The Luwians. Leiden: Brill.
- Singer, I. 2005. ‘On Luwians and Hittites.’ Bibliotheca Orientalis 62:430–51. (Review article of Melchert 2003).
- Yakubovich, Ilya. (2010). Sociolinguistics of the Luwian Language. Leiden: Brill.