http://www.gutenberg.org/ebooks/author/47760.opds 2024-11-10T07:06:17Z Books by Oertel, Hugo (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://www.gutenberg.org webmaster@gutenberg.org https://www.gutenberg.org/gutenberg/favicon.ico 25 1 2024-11-10T07:06:17Z https://sendtokindle.compellingsciencefiction.com/ebooks/author/47760.opds?sort_order=title Sort Alphabetically by Title 2024-11-10T07:06:17Z https://sendtokindle.compellingsciencefiction.com/ebooks/author/47760.opds?sort_order=release_date Sort by Release Date 2024-11-10T07:06:17Z https://sendtokindle.compellingsciencefiction.com/ebooks/62656.opds William Penn Hugo Oertel 2024-11-10T07:06:17Z https://sendtokindle.compellingsciencefiction.com/ebooks/54201.opds William Wilberforce, der Sklavenfreund (German) Hugo Oertel