La Pérouse’s Expeditions

Library of Congress scan of Buache de Neuville's map of the northern Pacific Ocean, 1785.
Jean-Nicolas Buache de Neuville, “Carte de l’Océan où sont tracées les différentes routes des navigateurs au tour du monde,” 1785. Map in 3 sheets. Library of Congress.

The Library of Congress’s Carissa Pastuch has a blog post about the Pacific Ocean expeditions of Jean-François de Galaup La Pérouse, and the maps that resulted from them—including the above map by Buache de Neuville, made in 1785 so that Louis XVI could follow La Pérouse’s progress.