User talk:2401:4900:16F9:C238:2:1:1CF0:C9E9

August 2019
Hello, I'm AnUnnamedUser. I wanted to let you know that one or more of your recent contributions to Hans Heinrich Landolt have been undone because they 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. From AnUnnamedUser (open talk page) 00:45, 25 August 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

Please refrain from making unconstructive edits to Wikipedia, as you did at Hans Heinrich Landolt. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. From AnUnnamedUser (open talk page) 00:46, 25 August 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

Please stop your disruptive editing. If you continue to vandalize Wikipedia, as you did at Martin Heinrich Klaproth, you may be blocked from editing. Hrodvarsson (talk) 00:53, 25 August 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.