Gündüz Alp was the likely father of Ertuğrul and grandfather of Osman I, the founder of the Ottoman Dynasty according to legend. According to some sources, the name of one of the sons of Ertuğrul was

Yenişehir is a municipality and district of Bursa Province, Turkey. Its area is 720 km2, and its population is 54,844. It is 52 km far from the east of Bursa and Bursa city center. Bursa's internation