Exactly 100 years ago, a gray tabby named Kiddo became the first cat to cross the Atlantic Ocean by dirigible. Kiddo belonged to one of the crew members of American explorer Walter Wellman's airship America. In 1910 Wellman attempted to cross the ocean, leaving from Atlantic City, New Jersey on 15 October that year. Kiddo stowed away in one of the lifeboats, and was after his discovery turned out to be as big a pain as only an angry, claustrophobic cat can be, scratching, mewing, and howling and generally bugging the heck out of everybody on board. The America carried radio equipment -- the first aircraft so equipped -- and apparently the historic first, in-flight radio message, to a secretary back on land, read: 'Roy, come and get this goddamn cat'
More information on this momentous event is here.