Henry Morgenthau was U.S. Ambassador to the Ottoman Empire, from 1913 to 1916. He gave witness to his knowledge of the German invasion and genocide in Armenia.
2022 1-4955-0966-4 This is a reprint of the 1918 book, Ambassador Morgenthau's Story: A Personal Account of the Armenian Genocide. Henry Morgenthau was the U.S. Ambassador to the Ottoman Empire from 1913 to 1916.
He gave stark witness in 1918 to his knowledge of the German invasion and genocide in Armenia.
From the author's Preface (1918, pg. 6):
"By this time the American people have probably become convinced that the Germans deliberately planned the conquest of the world. Yet they hesitate to convict on circumstantial evidence and for this reason all eye witnesses to this, the greatest crime in history, should volunteer their testimony."