File Lake Michigan In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips) » Great Lakes and canals
File Introduction and east shore Box 6 In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips) » Great Lakes and canals » Lake Michigan
File West shore Box 6 In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips) » Great Lakes and canals » Lake Michigan
File St. Mary's River Box 6 In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips) » Great Lakes and canals
File Lake Superior Box 6 In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips) » Great Lakes and canals
File Lake Huron--north and east shores Box 6 In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips) » Great Lakes and canals
File Miscellaneous/Schooners In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips)
File Beliefs and superstitions Box 7 In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips) » Miscellaneous/Schooners
File Disasters Box 7 In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips) » Miscellaneous/Schooners
File Incidents on lakes schooners Box 7 In: Ivan Walton Papers and Sound Recordings, 1930-1962 (majority within 1932-1958) » Research notes (paper slips) » Miscellaneous/Schooners