Columbia subject headings:
Muḥammad ʻAlī Bāshā, Governor of Egypt, 1769-1849--Correspondence.
Saʻīd bin Sulṭān, Sultan of Zanzibar, 1791-1856--Correspondence.
Harvard subject headings:
Muḥammad ʻAlī Bāshā, Governor of Egypt, 1769-1849--Correspondence.
Saʻīd bin Sulṭān, Sultan of Zanzibar, 1791-1856--Correspondence.
Princeton subject headings: