User talk:31.121.74.26
June 2022[edit]
Hello, I'm Denisarona. I noticed that you added or changed content in an article, List of national border changes (1914–present), 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. Thank you. Denisarona (talk) 09:21, 12 June 2022 (UTC)
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