Claudius Dornier

German aircraft designer

Claude (Claudius) Honoré Désiré Dornier (14 May 1884 – 5 December 1969) was a Franco-German airplane designer and founder of Dornier GmbH. His notable designs include the 12-engine Dornier Do X flying boat, for decades the world's largest and most powerful airplane. He also made several other successful aircraft.²

From Wikipedia’s article on Claudius Dornier (this version), CC BY-SA 4.0.

Born May 14, 1884, died Dec 5, 1969.¹