THE FOUNDATION OF THE OTTOMAN EMPIRE
Reading edition
A HISTORY OF THE OSMANLIS UP TO THE DEATH OF BAYEZID I (1300-1403) BY HERBERT ADAMS GIBBONS, Ph.D. SOMETIME FELLOW OF PRINCETON UNIVERSITY NEW YORK THE CENTURY CO. 1916
Reading edition
A HISTORY OF THE OSMANLIS UP TO THE DEATH OF BAYEZID I (1300-1403) BY HERBERT ADAMS GIBBONS, Ph.D. SOMETIME FELLOW OF PRINCETON UNIVERSITY NEW YORK THE CENTURY CO. 1916