Folkways Record FTS 32410 "Chesapeake Born" recorded by Tom Wisner contains songs about the Susquehanna and its extension, Chesapeake Bay. Titles include "Susquehanna Down", "Lazy Floating Feather", "Chesapeake Born",""My Sails Are Blowed and Torn", "Wild River", "Southern Maryland", "Winter Morning", "Dredgin's My Drudgery". There's a recent book whose title escapes me about the history and geography of the Susquehanna.