London & North Eastern Railway steam locomotive 'Mallard'
1938
1938
1938
1943
1940
1937
1937
1936
1940
1936
1936
1939
2000-100 BCE
1936
1938 and 1951
1938
1938
1938
1938
1940
1942
1938-1940
1938
1938
1955; 1830
circa 1938
1942
1942
1940
1937-1937
1937-1938
1943
1937-1938
1937
1939
1990-96
1936
1937
1936
1937
1940
1940
circa 1940
1940
1939
1938
1938-1939
1936
1943
1839 (original); circa 1988 (replica)
1801-1892 (prepared); 1946 (element replaced)