Leopold II of Belgium | Luna | Leopold Stokowski | Luna (band) | Léopold Sédar Senghor | Juan Luna | Leopold II | Leopold I, Holy Roman Emperor | Leopold I of Belgium | Leopold Auer | Leopold III of Belgium | Bigas Luna | Order of Leopold | Leopold Mozart | Leopold II, Holy Roman Emperor | Leopold I | Leopold Bloom | Antonio Luna | Leopold von Ranke | Leopold III, Duke of Austria | Leopold | Aldo Leopold | Order of Leopold (Belgium) | Luna Park | Leopold Zunz | Diego Luna | Luna Park, Buenos Aires | Leopold Wenzel | Leopold, Victoria | Leopold Kronecker |
Some highlights include the papers of engineers and attorneys such as Joseph B. Lippincott, Hans Albert Einstein, Frank Adams, Charles Derleth, John S. Eastwood, John D. Galloway, Sidney T. Harding, Walter L. Huber, Edward Hyatt, Joe W. Johnson, Robert Kelley, Bernard Etcheverry, Harvey Oren Banks, Milton N. Nathanson, Luna Leopold and Murrough P. O'Brien, amongst others.