Series 9 Series 10: Countries. Series 12: Communist Party, USA Front Organizations. Series 13: Communist Party - Influenced trade unions. Series 14.0: Individuals Miscellaneous Series 14.1: Individuals Named. Series 15: Organizations Miscellaneous (arranged by file#); See also, Series 50, Organizations, Misc - alphabetical arrangement. Series 50: Organizations, Miscellaneous (arranged alphabetically); see also, series 15: Organizations, Miscellaneous - arranged by file#. Series 16: Espionage, Russian. Series 17: U.S. Government Agencies Series 18: Trotskyism. Series 19: Facism. Series 20: Public Opinion Series 21: Foundations Series 22: Miscellaneous - includes: doctors, interns, others. Series 23: Ralph Bunche Series 24: Unknown Series 50: Organizations, Miscellaneous (arranged alphabetically); see also, series 15: Organizations, Miscellaneous - arranged by file#. Series 99: Additional Miscellaneous Files