1888-1909 Australia 1913-1916 Arctic 1917-1918 Western Front 1919 England to Australia Air Race 1921-1922 With Shackleton 1924-1925 Outback Australia 1926-1928 Flying the Arctic 1928-1929 Antarctic 1929 Zeppelin World Flight 1931 Nautilus Submarine Expedition 1932-1939 Antarctic and Arctic 1939-1958 World War II