UFO –related memorials
In Angelholm, Sweden in 1963, a memorial was built in memory of a UFO-landing witnessed by Swedish hockey player Gosta Carlsson.
In 1998, a memorial plaque was installed at the lighthouse where Frederick valentich, who disappeared after a close encounter with a UFO, had the last radio contact.
In 2002 a plaque was installed in a cementary in moreauville, Louisiana in memory of Felix Moncla, who disappeared after a crash with a UFO in 1952.
In Emilcin, Poland in 2005, a memorial was built in memory of a close encounter of the third kind