In February 1313, following the advice of court astrologers, Thihathu moved his capital to a new city of Pinya by the Irrawaddy river, and founded the Pinya Kingdom.
Thihathu became the sole ruler of the kingdom in 1310, and moved the capital to Pinya in 1313.
Thihathu of Myinsaing consolidated his control of central Burma in April 1310, and moved his capital to Pinya in February 1313.
In August 1425, Thihathu was killed in ambush by the Shan raiders of Thibaw.
In May 1315, three years after Thihathu had founded a new kingdom based in Pinya, he selected Uzana to be the heir apparent over his own sons.
In February 1313, following the advice of court astrologers, Thihathu moved his capital to a new city of Pinya by the Irrawaddy river, and founded the Pinya Kingdom.