One more thing. I spent several years scouring the newspaper databases with every kind of search: TROVE, California Digital Newspapers, LOC Newspapers, Historic Oregon Newpapers, Newspapers.com, and the rest of them, and compiled them here: Historic UFO Encounters: Newspaper Articles There is some really amazing stuff there. Take a look!! Join to see bigger pics. Worth it. Stuff like the disk from 1902, that apparently has not been seen by UFO folks before, and many others I think are new. This is one of my favorites, at height of "airship" wave: 1902!! There are many others too.