User talk:72.89.99.19

April 2019
Hello, I'm Crystallizedcarbon. I wanted to let you know that I reverted one of your recent contributions —specifically this edit to United States territorial acquisitions— because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks. Crystallizedcarbon (talk) 21:02, 25 April 2019 (UTC)
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December 2021
 Anonymous users from this IP address have been blocked from editing for a period of 31 hours for making (or attempting to make) disruptive edits that repeatedly triggered the edit filter. If you think there are good reasons for being unblocked, please read the guide to appealing blocks, then add the following text below the block notice on your talk page:.  Eve rgr een Fir  (talk) 01:06, 11 December 2021 (UTC)
 * If this is a shared IP address and you are an uninvolved editor with a registered account, you may continue to edit by logging in.