WIA GC 1930/2126 | Mercati, Giovanni to Saxl, Fritz 13/01/1930 | |
WIA GC 1930/2127 | Mercati, Giovanni to Saxl, Fritz 15/06/1930 | |
WIA GC 1930/2128 | Mercati, Giovanni to Saxl, Fritz 17/06/1930 | |
WIA GC 1930/2785 | Saxl, Fritz to Biblioteca Apostolica Vaticana 28/02/1930 | |
WIA GC 1930/2787 | Biblioteca Apostolica Vaticana to Saxl, Fritz 05/03/1930 | |