RMS Queen Mary
Built by John Brown and Co, Clydebank, Scotland, she was designed to be the first of Cunard's planned two-ship weekly express service from Southampton to Cherbourg to New York, in answer to the mainland European superliners of the late 1920s and early 1930s.
After their release from World War II troop transport duties, Queen Mary and her running mate RMS Queen Elizabeth commenced this two-ship service and continued it for two decades until Queen Mary's retirement in 1967.
The ship is listed on the National Register of Historic Places, and is permanently berthed in Long Beach, California serving as a museum ship and hotel. The Queen Mary celebrated the 70th anniversary of her launch in both Clydebank and Long Beach during 2004, and the 70th anniversary of her maiden voyage in 2006.
She was the flagship of the Cunard Line from 1936 until 1945 when she was replaced in this role by the Queen Elizabeth.