Lincoln Ellsworth, Crampons

Lincoln Ellsworth crampons
Lincoln Ellsworth with penguins

Lincoln Ellsworth with penguins, no date

Woman and children viewing the Lincoln Ellsworth Exhibit

Woman and children viewing the Lincoln Ellsworth Exhibit, January, 1957

Medal presented to Lincoln Ellsworth

Medal presented to Lincoln Ellsworth by the American Scientific and Historic Preservation Society and the American Museum of Natural History, January 21, 1927