Amiens, treaty of, [227], [259], [261]
Amsterdam, [119], [133], [141], [142]
Anthony, Roman general, at Actium, [61-68]
Arabs, at war with Eastern Empire, [72-83], [441-442]; as traders, [83]; ships of, [117]
Arbuthnot, British admiral, [388]
Ariabignes, Persian admiral, [33], [36]
Aristides, [36]
Armada, see Spanish Armada