Dodurga, Bilecik
Dodurga is a belde in Bozüyük district of Bilecik Province, Turkey. At it is south west of Bozüyük. The population of Dodurga was 2444. as of 2013. According to legend, the name of the town refers to one of the sons of Oghuz Khan, i.e., Ayhan. The settlement was declared a seat of the township in 1958.