Carlos Sanz was the author of several articles and books dealing with cartography and the discovery of the New World. The Sanz map collection includes 19 reproductions of maps and charts originally published between 1482 and 1598 by well known cartographers such as Mercator, Juan de la Cosa, Contarini, and Ptolemy. These maps form part of 50 items reproduced and published with a commentary by Sanz in his two volume work entitled Mapas antiguos del mundo: (siglos XV-XVI) (Madrid, 1962).

N.B.T. Roney moved to Miami Beach in 1918 and went on to become one of the largest builders in Beach history. Two of his most important developments are the Roney Plaza Hotel and Española Way. His map collection consists of 28 pre-20th century maps of the West Indies or Florida, and include works by famous cartographers such as Blaeu, Sanson, Popple, and Homanno.