Johann Burchard, also spelled Johannes Burchart or Burkhart was an Alsatian-born priest and chronicler during the Italian Renaissance. Wikipedia
Born: 1450, Niederhaslach, France
Died: May 15, 1506 (age 56 years), Rome, Italy
Books: Pope Alexander VI and His Court: Extracts from the Latin Diary of Johannes Burchardus, The Diary of John Burchard of Strasburg, Bishop of Orta and Civita Castellana: Pontificial Master of Ceremonies to Their Holinesses, Sixtus P. P. IV.; Innocent P. P. VIII.; Alexander, P. P. VI.; Pius, P. P. III.; and Julius P. P. II.; A.D. 1483-1506, and The Diary of John Burchard of Strasburg: Bishop of Orta and Cività Castellana ... A.D. 1483-1506; Volume 1