Encounter Atlas

UFO files / Project Blue Book

UFO sightings in Sweden: Air Force files

5 Project Blue Book case files from Sweden, 1947 to 1969. The busiest year was 1953, with 2 reports.

See them on the map

  1. May 1952Malung, Sawan first page
  2. May 1953Helsinki, Finland-Stockholm first page
  3. December 1953Hassleholm first page
  4. May 1954Sweden first page
  5. December 1958N Of Halsingberg first page

Links open the original folder at the US National Archives.