Bishop and Martyr; Second Apostle of the Prussians
974 CE
to 1009 CE
Saint Bruno of Querfurt (c. 974 – February 14, 1009), also known as Brun and Boniface, is a sainted missionary bishop and martyr, who is beheaded near the border of Kievan Rus and Lithuania while trying to spread Christianity in Eastern Europe.
He is also called the second Apostle of the Prussians (Old Prussians).