Scope and Contents The Lincoln Ellsworth Polar Expeditions Collection is comprised of papers and objects that document Ellsworth’s North Pole and Antarctic expeditions between 1925 and 1939. Select items from the collection are currently on display in the American Museum of Natural History’s exhibition, “Lincoln Ellsworth, 1880-1951" and have been featured in past ones, such as “Partners in Discovery” (1963-1964) and “From the Museum’s Attic” (1985-1951). Various reproductions were made by the museum for these...