What is the most famous disappearance in history?

People, ships and whole settlements that went missing and were never explained. Rank the disappearances that are still argued about.

1. 1
   D. B. Cooper

   Hijacked a Boeing 727 in 1971, took $200,000 and jumped out over Washington State.
   1000pts
2. 2
   Amelia Earhart

   Vanished with Fred Noonan on 2 July 1937 between Lae and Howland Island; a search expedition sails again in October 2026.
   927pts
3. 3
   The Roanoke Colony

   An English settlement of over a hundred people found abandoned in 1590, with CROATOAN carved into a post.
   709pts
4. 4
   Jimmy Hoffa

   The Teamsters president left a Michigan restaurant car park in 1975 and was never seen again.
   466pts
5. 5
   Percy Fawcett

   Went into the Amazon in 1925 looking for a lost city and never came out.
   466pts
6. 6
   The Princes in the Tower

   Edward V and his brother were last seen in the Tower of London in 1483.
   466pts
7. 7
   Glenn Miller

   The bandleader's aircraft vanished over the English Channel in December 1944.
   466pts
8. 8
   Malaysia Airlines Flight 370

   Left Kuala Lumpur in March 2014 with 239 people aboard and turned off course.
   300pts
9. 9
   Harold Holt

   The Australian prime minister went swimming near Portsea in December 1967 and was never found.
   300pts