Constantine II the Woolmaker was the Catholicos of the Armenian Apostolic Church between 1286 and 1289, and then again between 1307 and 1322. He was from the village of Catuk, but as he was educated in Sis he was called Sisetzi. He was also surnamed Pronagorz, or Woolmaker. He came to the pontifical throne on Good Friday of 1286. A year later King Leo II of Armenia died and was succeeded by his son Hetoum II. Two years later a great disagreement took place between the King and Catholicos, which grew to the point where the king convened a meeting of the clergy which deposed Constantine. He was banished after reigning for three years.