User talk:2600:1003:B039:4A0D:D500:5607:A048:9CDE

March 2022
Hello, I'm Cassiopeia. I noticed that you made a change to an article, Jeffrey Sonnenfeld, 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.  Cassiopeia  talk  02:11, 20 March 2022 (UTC)