Holland was a native of County Clare who came to the United States in 1873 bringing with him plans for an underwater boat. In New York he took his plans to the Fenian Society, which provided funding for development out of interests in pursuing Republican goals. By the early 1880s Holland had tested working submarines in the Hudson River, and by the late 1880s he was working with the U.S. Navy for their further development. If you are interested in seeing the Holland exhibit and hearing an informal talk on Holland, let us know.
Travel plans are in the working stage.