Kitezh – Wikipedia 56.818917N 45.092944E Lake Svetloyar

Kitezh (Russian: Ки́теж) is a legendary and mythical city said to be beneath the waters of Lake Svetloyar in the Voskresensky District of the Nizhny Novgorod Oblast in central Russia. Reference to Kitezh appears for the first time in Kitezh Chronicle, an anonymous book from the late 18th century, believed to have originated among the Old Believers.