User talk:109.255.138.150

October 2021
Hello, I'm Robertjamal12. I noticed that you added or changed content in an article, Alexander von Gabain, but you didn't provide a reliable source. It's been removed and archived in the page history for now, but if you'd like to include a citation and re-add it, please do so. You can have a look at referencing for beginners. If you think I made a mistake, you can leave me a message on my talk page.    Robertjamal12   (talk)  12:31, 27 October 2021 (UTC)