Yes, they have. We do not call them "pies" in Osseetian. Depending on what kind of filling is in they could be: Ualibakh (singular) , Fiddzgin, Tsakharadzhin, Kartofdzhin, etc .
Ossetians usually fill the pies with feta cheese mixed with mashed potatoes, swiss chard ( crumbeled up leaves of beet), ground beaf, cabbage, greens, beans, etc.
The more complete information is currently placed in Russian version of this website and I will do my best to translate it into English soon.
Л®оі с©§ пі°жҐ ліЁсЇЈ йё Ruslan Kuchity 24.9.2008 .