Operation Albion was a German air, land and naval operation in the First World War, against Russian forces in October 1917 to occupy the West Estonian Archipelago. The campaign aimed to occupy the Baltic islands of Saaremaa (Ösel), Hiiumaa (Dagö) and Muhu (Moon). The three islands were part of the Russian Empire and strategically dominated the central and northern Baltic Sea. The land campaign opened with German landings at the Tagalaht (Tagga) bay on the island of Saaremaa (Ösel), on 12 October, after extensive naval operations to clear mines and subdue coastal artillery batteries. German forces secured the island by 16 October and the Russian army evacuated Muhu (Moon) on 20 October.
The capture of Oesel. On board a torpedo boat at sea near Libau. October 1927 - NARA - 17391102
Operation Albion Map
Near Oesel. Admiral Schmidt, the commander of the expedition against Oesel, with his staff on a torpedo boat during the crossing. October 1917 - NARA - 17391112
Siegelmarke Kommandeur der Marineanlagen in Estland und auf den baltischen Inseln W0357525
Near Oesel. Admiral Schmidt, the commander of the expedition against Oesel, with his staff Oct 1917
Bundesarchiv Bild 146-2005-0158, Besetzung der Insel Ösel
Bundesarchiv Bild 146-2005-0159, Besetzung der Insel Oesel, Truppeneinschiffung
Bundesarchiv Bild 146-1977-101-42, Beladen eines Landungsbootes
Bundesarchiv Bild 146-1970-074-24, Besetzung der Insel Oesel, Truppeneinschiffung
Bundesarchiv Bild 146-1970-074-34, Besetzung der Insel Ösel, Truppenanlandung