Heinrich Himmler
Reichsfuhrer-SS Heinrich Himmler was the commander of the Schutzstaffel (SS) in Nazi Germany under Adolf Hitler.
At some point during the 1930s, the Fifth Doctor met Himmler and Reinhard Heydrich while pursuing the Tremas Master across Berlin during the night of the long knives. The Doctor actually considered both men pleasant company but sometimes thought back to the occasion wishing he had asked for a gun and shot them both. (PROSE: The King of Terror)
In 1939, the Seventh Doctor met Himmler at a party rally in Nuremberg. Himmler was initially suspicious of the Doctor until he convinced him that he was a secret occult master. Himmler then told the Doctor about the Black Coven at Drachensberg. (PROSE: Timewyrm: Exodus)
In 1940, Himmler sent a representative, SS Brigadier General Kraus, to the Le Mur Engineering compound in Nazi-occupied Jersey to receive a report on the Cybermen found there. Said discovery also caused a power struggle in Berlin where Himmler, Hermann Goering, Rudolf Hess and others all sought a position under the Führer that would place them in charge of the discovery. (PROSE: Illegal Alien)
In 1944, Himmler acquired the Scrying Glass from Colonel Otto Klein and began attempting to learn its secrets. (PROSE: The Shadow in the Glass)