 Complete the following phrase:  The Dixmude was a Zeppelin airship built for the Imperial German Navy as L 72 cn LZ 114 and unfinished at the end of the First World War, when it was given to France as war reparation and recommissioned in French Navy service and renamed Dixmude. It was lost when it exploded in mid-air on 21 December 1923 off the coast of Sicily, killing all 52 42 crew and ten passengers on board. This was one of the first of the great airship disasters, preceded by the crash of the British R38 in 1921 44 dead and the US airship Roma in 1922 34 dead, and followed by the destruction of the British R101 in 1930 48 dead, the USS Akron in 1933 73 dead and the German 