Call Number	Description
1468A/1	Biographical interview with Elizabeth Olson at Hayward Nursing Home, 1993
1468A/2	Singing Wilderness, commercial recording by Cary John Franklin, circa 1989
1468A/3	Sigurd Olson memorial services at Northland College, January 20, 1982
1468A/4	Sigurd Olson memorial services at St. Paul, February 9, 1982
1468A/5	Sigurd Olson night, 1982
1468A/6-9	Biographical interview of Olson conducted by Ray J. Christensen, 1979
1468A/10-11	Compilation recording (perhaps for Wilderness World film): Sigurd Olson speaking on life, nature
1468A/12	Compilation recording (perhaps for Wilderness World film): Sigurd Olson speaking on writings; with Sig Jr., talking around a campfire; Elizabeth Olson also comments
1468A/13	“Law Day” interview in which Olson briefly reads from Singing Wilderness, undated
1468A/14	Speech by Vance Martin for the centennial of Olson's birth, 1999
1468A/15	Sig Olson Night at Ely, July 19, 1972
1468A/16	Sigurd Olson Elementary School dedication ceremony, November 29, 1971
1468A/17	Sigurd Olson Wilderness Center, discussion of proposed center on Minnesota Public Radio (no Olson family member speaks), December 28, 1999