User talk:49.145.120.153

November 2023
Hello, I'm Materialscientist. I noticed that you made a change to an article, Hellmuth von Mücke, but you didn't provide a source. I’ve removed it for now, but if you’d like to include a citation to a reliable source and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. Materialscientist (talk) 11:51, 6 November 2023 (UTC)

 Anonymous users from this IP address have been blocked from editing for a period of 31 hours to prevent further vandalism. If you think there are good reasons for being unblocked, please review Wikipedia's guide to appealing blocks, then add the following text to the bottom of your talk page:. RickinBaltimore (talk) 16:29, 6 November 2023 (UTC)
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