societyTimeline of the History of the Mustache20 eventsMajor milestones in the style, symbolism, and social history of the mustache.
societyTimeline of the History of UFO Sightings20 eventsMajor reported sightings, investigations, and public milestones in the modern history of UFOs.
cultureTimeline of the History of the Sandwich20 eventsMajor milestones in the origin, naming, variation, and globalization of the sandwich.
cultureTimeline of the Loch Ness Monster Phenomenon20 eventsMajor sightings, hoaxes, and media milestones in the cultural history of the Loch Ness monster phenomenon.