Arnaldo Faustini (1872–1944) was an Italian polar geographer, writer, and cartographer. He is considered by some to be the first South European polar specialist. Born in Rome, he received his doctorate at the University of Rome at the age of 21. Faustini worked at a newspaper based in Rome as scientific editor. He had a special interest in polar subjects, and published 19 books on polar subjects in his native Italian. He also wrote numerous articles.
Among the polar explorers Faustini knew personally were Roald Amundsen, Ernest Shackleton, Robert F. Scott, and Adrien de Gerlache, of the Belgian Antarctic Expedition. Faustini translated into Italian De Gerlache's French language account of his voyage. Faustini also drew the map of the area explored by the Belgians. In gratitude, De Gerlache gave him the flag from the expedition's ship, the SS Belgica.
Faustini's interests were wide-ranging. In an unpublished 1918 manuscript entitled Catalogo Descrittivo di Ponti ed Archi Naturali ("Descriptive Catalog of Natural Bridges and Arches”), Faustini wrote: "Completed under every standpoint, for a future, eventual publication – text, topographical sketches, illustrations, contents, indexes, etc., that I think to be my greatest work of physical geography." He was fluent in French, English, Spanish and Russian and understood Greek.
- SPAN - January 2002 - Arnaldo Faustini: Arch Pioneer at www.naturalarches.org
- (English) The annals of Tristan da Cunha at the Wayback Machine (archived November 13, 2006)
- (English) Arnaldo Faustini: Arch Pioneer, by David Brandt-Erichsen