After the fall of Armenia to the Byzantine Empire in 1045 and later to the Seljuk invaders in 1064. Under the foreign rulers, the town had gradually lost its significance during the following centuries, until the establishment of the Zakarid Principality of Armenia in 1201 under the Georgian protectorate. During the Zakarid rule, the Eastern Armenian territories, mainly Lori and Shirak, entered into a new period of growth and stability, becoming a trade center between the east and the west. After the Mongols captured Ani in 1236, Armenia turned into a Mongol protectorate as part of the Ilkhanate, and the Zakarids became vassals to the Mongols. After the fall of the Ilkhanate in the mid-14th century, the Zakarid princes ruled over Lori, Shirak, and Ararat plain until 1360 when they fell to the invading Turkic tribes.