title: Eski-Dzhami Mosque (Modern Village of Pionerskoe, Republic of the Crimea)
abstract: This article has systematized the experience in research of mediaeval historical and archaeological monuments located in the modern village of Pionerskoe near Simferopol, primarily Eski-Dzhami mosque and the ruins of, presumably, caravanserai. The current stage of research produced numerous hypotheses, often contradicting each other and based both on scientific facts and on groundless guesses. This study is aimed at the elimination of the gaps in the history of research of the said objects from 
journal: Materials in Archaeology History and Ethnography of Tauria