The following issues are missing: Vol.7, Num 12 Vol.13, Num 10 Vol.14, Num 11 Vol.16, Num 3 Vol.16, Num 8 Vol.16, Num 12 Vol.18, Num 1 Vol.18, Num 5 Vol.18, Num 8 Vol.19, Num 5-6 Vol.19, Num 10-11 Vol.20, Num 3-5 Vol.20, Num 8-9 Vol.21, Num 1
The playbill collection, donated by Valerie Lynn, is comprised of playbills and other theatre ephemera, pamphlets from various art exhibitions, and programs from musical performances and ballets collected over her lifetime. The collection spans seven decades, from 1946 to 2009, and includes playbills from at least five different countries.
The military intelligence and espionage media collection was donated by Elizabeth Bankcroft in 1998 as part of a larger military intelligence collection that included nearly 5,000 printed items. The Bankcroft media collection consists of military intelligence and conspiracy theory themed movies (VHS tapes both purchased and privately recorded), music CDs, computer games, board games, audio books, and trading cards.
Artificial "collection" of approximately 500 maps of unknown provenance. Many of the maps contain a Georgetown College or Riggs Library stamp and have been held by the Library for some time.