Clarence Thomas | Clarence Darrow | Isadora Duncan | Duncan Sandys | Arne Duncan | Duncan, British Columbia | Seymour Duncan | Sandy Duncan | Iain Duncan Smith | Duncan Hines | Duncan Edwards | Clarence "Gatemouth" Brown | John Duncan | Duncan MacLeod | Duncan | Clarence Mason | Clarence House | Clarence | Prince Albert Victor, Duke of Clarence and Avondale | Port Clarence | John Duncan (artist) | Duke of Clarence | Clarence Nash | Clarence Hyde Cooke | Clarence Brown | Adam Duncan | Raymond Duncan | Duncan Patterson | Duncan Hunter | Duncan Grant |
His $25,000 WB-2 monoplane, Columbia, was the first choice of Charles Lindbergh for his trans-Atlantic flight after, on April 25, 1927, Clarence Chamberlin and Bert Acosta set the world endurance record for aircraft, staying aloft circling New York City for 51 hours, 11 minutes, and 25 seconds and covering 4,100 miles, more than the 3,600 mile from New York to Paris.