"Philipp Friedrich Alexander, Prince of Eulenburg and Hertefeld, Count of Sandels (German: Philipp Friedrich Alexander Fürst zu Eulenburg und Hertefeld Graf von Sandels; 12 February 1847 – 17 September 1921) was a diplomat and composer of Imperial Germany who achieved considerable influence as the closest friend of Wilhelm II. He was the central member of the so-called Liebenberg Circle, a group of artistically minded German aristocrats within Wilhelm´s entourage. Eulenburg played an important role in the rise of Bernhard von Bülow, but fell from power in 1907 due to the Harden–Eulenburg affair when he was accused of homosexuality." - (en.wikipedia.org 21.02.2020)
)