Vank Cathedral,(congregational) the first and the main Armenian church in Isfahan was built in the middle of 17th century after the Armenian immigration forced by shah Abass who wanted to promote prosperity in his new capital, Isfahan.
Brick dome of church and some tiles working seem to be a derivation of Muslim mosques. The paintings are the combination of Byzantine style and Iranian miniature. This church is not in service any more and it is just used as a museum and for administrative matters. An ethnography museum near by shows the history of the Armenians since their arrival.