1750 – 1799: UFO|UAP & Alien Sightings Archive The second half of the 18th century CE was the age of the American and French...
Sweden Sightings
1650 – 1669: UFO|UAP & ENTITY Sightings Archive The twenty years from 1650 to 1669 CE were the age of the English Restoration, the...
1800 – 1809: UFO|UAP & Alien Sightings Archive The first decade of the 19th century CE was the height of the Napoleonic Wars —...
1700 – 1749: UFO|UAP & Alien Sightings Archive The first half of the 18th century CE was the age of the Enlightenment — Newton’s...
