found:nuc88-116026: Osman Hamdi, 1986(hdg. on MiU rept.: Hamdi, Osman, 1842-1910; usage: Osman Hamdi)
found:Cezar, M. Müzeci ve ressam Osman Hamdi Bey, 1987:t.p. (Osman Hamdi Bey; museum curator & painter) p. 4, etc. (son of İbrahim Ethem Paşa; b. 12/30/1842, d. 2/24/1910; Hamdi Bey; Osman Hamdi)
found:LC manual cat.(hdg.: Hamdi, Osman, Bey, 1842-1910; usage: Hamdy Bey; O. Hamdy Bey; Osman Hamdi)
found:Büyük lûgat ve ansikl.(Hamdi Bey (Osman) 1842-1910)
notfound:Encyc. brit. 15th ed.