User talk:David16547

Recent edits to Siege of Derry
Hello, and welcome to Wikipedia. I noticed that you made a change to an article, Siege of Derry, but you didn't provide a reliable source. It's been removed for now, but if you'd like to include a citation and re-add it, please do so! If you need guidance on referencing, please see the referencing for beginners tutorial, or if you think I made a mistake, you can leave me a message on my talk page. Thank you! Materialscientist (talk) 11:21, 19 May 2016 (UTC)

December 2018
Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did at Martina Anderson, you may be blocked from editing. FDW777 (talk) 15:26, 22 December 2018 (UTC)

November 2023
You may be blocked from editing without further warning the next time you vandalize Wikipedia, as you did at Canaan. Skitash (talk) 22:18, 25 November 2023 (UTC)