It is an old Athonite monastery that was founded in the early 10th century and was destroyed just before 1198. It is located approximately 2km east of Ouranoupoli, just outside the limits of Mount Athos.
Warning: call_user_func_array() expects parameter 1 to be a valid callback, class 'quick_page_post_reds' does not have a method 'filter_the_content_in_the_main_loop' in /home/ouranoupoligr/public_html/wp-includes/class-wp-hook.php on line 307