Shouldn't the newer questions be marked as duplicate and not the earlier ones?
14629
Should I vote to close a duplicate question, even though it's much newer, and has more up to date answers?
140849
Why didn't my name show up when I marked a question duplicate?
135386
Should bug-report/feature-request *questions* that duplicate Grab-bag *answers* be closed as duplicates?
156012
Same question listed twice in reputation list
112391
How should one respond to "duplicate answer" flags?
81134
What decides what to prepend the duplicate question list with on a duplicate question?
31462
Should I flag old questions?
3426
What is a "closed" or "duplicate" question?
128880
"Marked as duplicate" text doesn't make sense for questions that have no answer
148956
Is there any value to NOT deleting my own duplicate question?
62853
Why does "deleted recent questions" not appear for users who have asked only one question?
78555
Double booked - User bookmarking question recorded twice
48639
Why prevent duplicate questions?
20899
Linked and Related sections contain duplicate links to questions
64472
Manual "Possible duplicate of" comments are wrongly removed when question is closed
152605
Duplicate Low Quality Post in First Post & Late Answer - Double Flag?
46526
Duplicate question etiquette: to delete or not to delete?