The life of Osman Bey, the son of Ertuğrul and the founder of the Ottoman Empire, as he established and controlled it, facing internal and external struggles against Byzantium and the Mongol Ilkhanate.
1990
1961
1983
1989
1998
1974
—
1999
2005
1993
1986
1973
1982
1985
2000
2004
1992