Scope and Contents This collection contains invitations received by Charles F. Cummings and, occasionally, other librarians and community members. 2012-2015 invitations were donated by Arnold Cohen and Nancy Zak. The invitations are sorted by year, as follows:Box 1: 1982-1985Box 2: 1986-1988Box 3: 1989-1991Box 4: 1992-1993, 1995, 1996Box 5: 1997-1998Box 6: 1998-2000Box 7: 2000-2002 Box 8 (half box): 2003 to Present,...