Index des Findbuchs 55 Nachl 56 (Briefsammlung Ruth Zechlin)
46 Indizes
Benedikt XVI., Papst (1927-2022)(9)
Biser, Eugen (1918-2014)(4)
Boulez, Pierre (1925-2016)(1)
Friedrich, Heinz (1922-2004)(8)
Grob, Helen(1)
Gänswein, Georg (1956-)(1)
Henze, Hans Werner (1926-2012)(26)
Henze, Margarete Adele(1)
Kalabis, Viktor (1923-2006)(5)
Kurtág, György(8)
Lutosławski, Witold (1913-1994)(10)
Nono, Luigi (1924-1990)(2)
Ruzickova, Zuzana (1927-)(9)
Zechlin, Ruth (1926-2007)(88)
