Today in History: 27 June 1939 One decoil battalion under the command of the corps in Hadımköy and Gallipoli.

On 27 June 1939 Hadımköy and Gallipoli, a decouville battalion was formed at the disposal of the corps. II. Turkish railway units during World War II; It consisted of 4 battalion operating battalions. In 1942, the railway regiment was transformed into a brigade.