 According to the historical sources such as the Rajaveliya, Udugampola had been the sub kingdom of a provincial king or viceroy, Sakalakala Wallabha, the son of Veera Parakramabahu VIII of Kotte.The place where the palace of the king was located is today known as Maliga Godella (Mound of Palace) and ruins related with the Kingdom are still can be seen at the premises of the present Uththararama Purana Vihara.The large pond called Pathaha Pokuna adjoining the Uththararama temple has been identified as the bathing pool of the king.