http://book.klll.cc/ebooks/author/47257.opds 2025-08-17T18:55:56Z Books by Rietz, Julius (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-17T18:55:56Z https://en.wikipedia.org/wiki/Julius_Rietz See also: en.wikipedia 2025-08-17T18:55:56Z https://book.klll.cc/ebooks/50473.opds Letters of Felix Mendelssohn-Bartholdy from 1833 to 1847 Felix Mendelssohn-Bartholdy