User talk:Red Dragon77777

Han dynasty
Hi,, I noticed you were editing the page Han dynasty. Some of your edits seemed to be a test, so they have been reverted for now. If you think I made a mistake, you can ask me on the article talk page, or ask me on my talk page. If you have any questions about editing Wikipedia, you can ask at the Teahouse. Thanks! Perfect4th (talk) 15:11, 27 April 2022 (UTC)

April 2022
Hello, I'm Haploidavey. I noticed that you added or changed content in an article, Roman Empire, 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. ''None of your changes are supported by the existing source, which deals almost exclusively with population estimates, not land area. I've reverted your edits and restored the previous figure, which was a much closer match to the source. Please supply a reliable scholarly source for your changes'' Haploidavey (talk) 15:37, 27 April 2022 (UTC)

With reference to your edit at Duchy of Anhalt. you seem to have made your own calculations to establish the Duchy's land area, somehow derived through google maps. If you have, then your edit will have to be reverted, as editors calculations of this kind are original research, which is not allowed on Wikipedia. If this is not the case, would you please give your source for the edit. Best wishes to you, Haploidavey (talk) 15:56, 27 April 2022 (UTC)