|Mammoth Cave is the longest recorded cave system in the world with more than 390 miles explored and mapped. Mammoth Cave National Park was established on July 1,1941 to preserve the cave system and the scenic river valleys of south central Kentucky.|
Ancestry.com. New York, Passenger Lists, 1820-1957[database on-line]. Provo, UT, USA: Ancestry.com Operations, Inc., 2010.
Mammoth Cave National Park
Postcards from the collection of Diana Bryan Quinn