Columbia subject headings:
Harvard subject headings:
Chalkokondylēs, Laonikos, approximately 1430-approximately 1490. Vyzantiou Halōsis.
Istanbul (Turkey)--History--Siege, 1453--Sources.
Princeton subject headings:
Chalkokondylēs, Laonikos, approximately 1430-approximately 1490. Vyzantiou Halōsis.
Istanbul (Turkey)--History--Siege, 1453--Sources.