UAP files from the Danish army, declassified sightings up to 2005.

https://www.forsvaret.dk/da/organisation/flyvevaabnet/flyvevabnets-historie/flyvevabnets-ufo-arkiv–offentliggjort-i-2009/

For many years, the Air Force’s operations center gathered all inquiries about unidentified flying objects into a folder after the inquiries had been investigated. The Air Force chose to make that folder publicly available in 2009.

You can still read the documents. They are found here:

Air Force UFO Archives, Part 1, pp. 1-99

Air Force UFO Archives, Part 2, pp. 100-199

Air Force UFO Archives, Part 3, pp. 200-280

Air Force UFO Archives, Part 4, pp. 280-329

Last updates of this database – April 27, 2021 – At 08.38