| 1. | Letter on the letterhead of the Grand Hotel Europe, Rijeka Documentos e Manuscritos | Documents and Manuscripts HMT-2026 1902-01-01 |  | |
| 2. | Letter on the letterhead of the Hotel al Vapore in Zadar Documentos e Manuscritos | Documents and Manuscripts HMT-2024 1904-01-01 | | |
| 3. | Letter on the letterhead Therapia-Palace Cirkvenica Documentos e Manuscritos | Documents and Manuscripts HMT-2021 1902-01-01 | | |
