خاندان عثمانی (ترکی عثمانی: خاندان آل عثمان) خاندان سلطنتی امپراتوری عثمانی بودند. بر طبق باورهای سنتی عثمانی ها، اصالت آنان از قبیلهٔ قایی از ترک های آغوز بودند که تحت نظر عثمان یکم در سوگوت و بیله جک در شمال غرب آناتولی زندگی می کردند. البته این نظر که آنان از قبیلهٔ قایی بودند توسط تاریخدانان مورد تردید واقع شده است.
Lowry, Heath (2003). The Nature of the Early Ottoman State. SUNY Press. p. 78. ISBN 0-7914-5636-6. Based on these charters, all of which were drawn up between 1324 and 1360 (almost one hundred fifty years prior to the emergence of the Ottoman dynastic myth identifying them as members of the Kayı branch of the Oguz federation of Turkish tribes), we may posit that...
Shaw, Stanford (1976). History of the Ottoman Empire and Modern Turkey. Cambridge University Press. p. 13. The problem of Ottoman origins has preoccupied students of history, but because of both the absence of contemporary source materials and conflicting accounts written subsequent to the events there seems to be no basis for a definitive statement.
Lowry, Heath (2003). The Nature of the Early Ottoman State. SUNY Press. p. 78. ISBN 0-7914-5636-6. Based on these charters, all of which were drawn up between 1324 and 1360 (almost one hundred fifty years prior to the emergence of the Ottoman dynastic myth identifying them as members of the Kayı branch of the Oguz federation of Turkish tribes), we may posit that...
Shaw, Stanford (1976). History of the Ottoman Empire and Modern Turkey. Cambridge University Press. p. 13. The problem of Ottoman origins has preoccupied students of history, but because of both the absence of contemporary source materials and conflicting accounts written subsequent to the events there seems to be no basis for a definitive statement.
wiki: خاندان عثمانی