An entirely brick building is found to the east of Alaeddin Hill. İplikçi Mosque is an intriguing edifice with an interesting design and fascinating stories. The building stands 1.5 meters below the road level due to the fact that this street, where the tram line going between Alaeddin and Courthouse passes, was filled over time. As a result, the entrance to the mosque is reached by descending 10 steps. Apart from the 14th century repair inscription on the northern entrance of the structure, there is no other inscription. According to the available information, the mosque was established in 1202 by the Seljuk Vizier Şemseddin Altunapa, enlarged in 1333, and repaired in 1431 by Ebu'l-F...