- CollectionČerný MSS - Jaroslav Černý Collection
- SeriesČerný MSS 21 - Correspondence
- 218 more...
- FilePlumley - Černý MSS 21.1595-611 - Plumley, J. Martin - correspondence
- FilePoellnitz - Černý MSS 21.2199-200 - Poellnitz, F. - correspondence
- FilePokorny - Černý MSS 21.1612-14 - Pokorny, Julius - correspondence
- FilePolotsky - Černý MSS 21.1615-21, 2200A - Polotsky, Hans Jacob - correspondence
- FilePomorska - Černý MSS 21.117 - Pomorska, Irena - correspondence
- FilePosener - Černý MSS 21.118-19, 1622-725, 2201-16, 2420-1 - Posener, Georges - correspondence
- FilePréaux - Černý MSS 21.1726-32 - Préaux, Claire - correspondence
- FilePye - Černý MSS 21.1733-5 - Pye, Sir David Randall - correspondence
- FileRanke - Černý MSS 21.1736 - Ranke, Hermann - correspondence
- 81 more...