- Apr 6 Rama I succeeds King Taksin of Siam (modern day Thailand), who is overthrown in a coup d'état
Battle at Les Saintes
Apr 12 Battle at Les Saintes: British fleet under Admiral George Rodney defeats the French fleet under Comte de Grasse off Dominica in the West Indies. Prevents a planned French and Spanish invasion of Jamaica.
Adams Secures Dutch Recognition
Apr 19 John Adams secures Dutch Republic's recognition of the United States as an independent government, a house he purchased in The Hague becomes America's first embassy