Sidoktaya
Sidoktaya is one of the oldest ancient towns in Myanmar. It is established by Prince Yazakumar (a. Min Zaya Khittaya or Min Thiri Khittaya) in Year 460 (Myanmar Era) (about 1098 A.D.). Now it is over 900 years of age. there are many archaeological places including Si-kyek-taung Pagoda, Aung-kyar Thiri Pagoda, and Sutaungpyi Pagoda. The ancient city wall had been found buried in some places.
Names of Myanmar
Ma Thanegi records that the first use of the name 'Mranma' for the country is to be found on a high stone inscription dated 597 ME (Traditional Burmese calendar) or 1235 CE. The stone is from the reign of Kyaswa, (1234-1250) son of King Htilominlo (Nadaungmya), Bagan. It is written in early Burmese script. Although the middle of the front side of this stone is damaged, the first line of the better-protected reverse side clearly shows မြန်မာပြည် ("Mranma kingdom"). The inscription is known as the 'Yadana Kon Htan Inscription'. At present it is in Bagan recorded as stone number 43 in the Archaeological Department's collection.