Username of a deleted user visible on CW posts
99759
Deleted users still leave some trace behind
80919
Is there a way for normal, non-moderator users to search for deleted questions, or could one be added?
106409
Don't automatically clear the possible comment abuse flags when a post is deleted by the owner
119390
What can cause an answer to get deleted without information about who actually deleted it?
53067
Show a message if directly accessing a deleted answer or comment
66780
How do I find out my username while locked out of my account
67033
Is there a portable way to get the current username in Python?
60734
More descriptive "User was removed" explanation
81558
Lost reputation due to removed post
61074
How to retrieve the user name from the user ID
130287
Why are self-deleted posts not shown in the 10k Tools?
115301
Can I Prevent Enumeration of Usernames?
117779
Don't hide (un)deletion votes cast on deleted posts
70178
I forgot my username, how do I get it back?
31099
Topbar tells me about a +1 recovered from a deleted DVed post, but detail view doesn't show it
62981
Reputation does not update after community wiki is removed from a post, and does not match the value displayed in the reputation audit
14733
Auto-delete/destroy 1 rep user when their post is deleted as spam