10 - Graf Ferdinand von Zeppelin (1838-1917) developed aircrafts, founded the Zeppelin Airship Co. and gave his name to the sort of cigar shaped airship.
9 - Captain Von Müller was the commander of the S.M.S. Emden.

8 - S.M.S (His Majesty's Ship) Emden was launched in 1908 and grounded off the Cocos Islands on November 9, 1914.
7 - S.M.S. Königsberg was launched in December 1905 and scuttled on July 11, 1915.
6 - The U 9 was a submarine, launched in 1910, which served until it's surrender on November 29, 1918.

10 - Erich von Falkenhayn,           Minister of War.
9 - Admiral Von Spee. Went down with his flagship in the Battle of the Falkland Islands on the 8th of December 1914.

8 - S.M.S. Scharnhorst was build in 1905 and sank on December 8, 1914.
7 - S.M.S. Leipzig was launched in 1905 and sank in the same battle and on the same date as the S.M.S Scharnhorst.
6 - S.M.S. Karlsruhe, launched in November 1912 and sank by an internal explosion while steaming to Barbados on the 4th November 1914. 

10 - Rudolf Havenstein was the president of the "Reichsbank" (State Bank) from 1908 until 1923.
9 - Otto Weddigen was the commander of the U 9 submarine (see Leaves 6).

8 - S.M.S. Nürnberg was launched in 1906 and sunk December 1914 in the Battle of the Falklands.
7 - S.M.S. Blücher, launched in 1908 and sunk in January 1915 during the Battle of the Doggersbank (North Sea).
6 - S.M. Luftkreuzer (air cruiser) Zeppelin was the collective name. Individual zeppelins had names like Schwaben, Hansa or Z 4. 

10 - Paul von Breitenbach was the Minister of Public Labor as well as the Chief of the State Railroad from May 1906 until November 1918.
9 - Alfred Meyer Waldeck was the gouvernor of "Kiautschau", a German  protectorate in China. On 7 November 1914 the area was surrendered.

8 - S.M.S. Gneisenau, launched in 1906, scuttled and sunk on the 8th of December 1914 in the Battle of the Falkland Islands.
7 - S.M.S. Göben was launched in 1911 and was transferred to the Ottoman Empire in August 1914.
6 - A 42 cm (width) Bomb.