%0 Journal Article %T XVIII. Y¨¹zy lda Tuna Demirkap s ve Girdaplar daresi (The Irongate of Danube During the XVIIIth Century and Administration of Her Eddies) %A M. Emre K£¿l£¿£¿aslan %J Karadeniz Ara£¿t£¿rmalar£¿ %D 2010 %I Center for the Black Sea Studies %X Demirkapi (Irongate) is a defile that devides the lower section and the middle section of Danube River just like a knot. Once the Ottoman Empire conquered the area and take Demirkapi district in her hands, she establish an organization called ¡°Girdab A al ¡±. With this organization the Ottoman Empire¡¯s aim was to make ships pass the defile easier. The organization has been lost most of her efficieny during XVIII. century. %K the Ottoman Empire %K Danube River %K Demirkapi (Irongate) %K Girdab Agaligi. %U http://www.karam.org.tr/pdf/xviii-yuzyilda-tuna-demirkapisi-ve-girdaplar-idaresi-1270216351.pdf