"1921Z"^^ . . "1889Z"^^ . . "1947Z"^^ . . "1876-01-15Z"^^ . "1876Z"^^ . "Geoffrey Spicer-Simson"@en . "1947-01-29Z"^^ . . . . "Spicer-Simson, Geoffrey"@en . "Royal Navy officer" . "Commander Geoffrey Basil Spicer-Simson DSO (15 January 1876 \u2013 29 January 1947) was a Royal Navy officer. He served in the Mediterranean, Pacific and Home Fleets. He is most famous for his role as leader of a naval expedition to Lake Tanganyika in 1915, where he commanded a small flotilla which defeated a superior German force during the Battle for Lake Tanganyika."@en . .