| Revision ID | User | Note | Date |
|---|---|---|---|
| #303982 | Gustav Landauer Library Witten | Wikidata—Gustav Landauer Library Witten | 2026-08-28 10:54:58 |
| #198027 | Gustav Landauer Library Witten | Goodreads—Gustav Landauer Library Witten | 2024-08-28 14:32:24 |
| #141292 | Gustav Landauer Library Witten | 2023-05-27 13:55:09 | |
| #141290 | Gustav Landauer Library Witten | 2023-05-27 13:53:10 |