File talk:Dora Staudinger in 1920s.jpg

New source - quote from de:template
This version of the article is based on the entry in the Historisches Lexikon der Schweiz (HLS), which is licensed under the Creative Commons – Attribution – ShareAlike 4.0 International (CC BY-SA 4.0) license according to the HLS’s usage instructions. If the article has been revised and expanded to such an extent that it differs significantly from the HLS article, this module will be removed. The original text and a reference to the license can also be found in the version history of the article. Victuallers (talk) 10:32, 14 February 2023 (UTC)