What does Stack Overflow do about posts that have been deleted years ago or months ago?
5698
How does deleting work? What can cause a post to be deleted, and what does that actually mean? What are the criteria for deletion?
11137
Should deleted posts be used for review audits?
57718
Answers to a deleted question not deleted?
74144
What happens to the votes given to an answer, if the answer is undeleted after months?
153253
Do community and moderator deletes penalize in the same way that self-deletes do?
106409
Don't automatically clear the possible comment abuse flags when a post is deleted by the owner
53394
My answer was deleted by a mod and I have no way to contact them and make a case for undeletion. Is this normal?
74028
"Duplicate of...[deleted post]"
106883
Auto-flag duplicates of deleted questions for reopening / deletion
107245
Is it possible to delete SEDE queries from our account history?
67841
Undeleting a deleted answer doesn't refund the lost reputation before that answer was deleted
67994
References to a comment on a deleted answer can break Stack Exchange JS
130860
What to do when your question has an old, stale, unanswered duplicate?
86200
Why was a moved question deleted? Moderator to whom deletion is attributed claims they didn't do it
4823
When an account is deleted, don't auto delete its negatively scored posts on the meta site
120914
Stack Overflow meta migration - historical questions
104285
Vanishing close-votes when the original version of a duplicate is deleted?