This Naval Helicopter History Timeline is sourced using historical data and pictures from “THE NAVAL HELICOPTER-HIGHLIGHTS IN NAVAL HELICOPTER HISTORY,” written by CAPT Vincent C. Secades USN (Ret), Published by Naval Helicopter Association, Coronado, California, 2nd Edition June 2012.
400BC |1940 | 1950 | 1960 | 1970 | 1980 | 1990 | 2000 | 2010