Frater Burchardus de Monte Sion or Burchard of Mount Sion in English and Burchard de Mont Sion in French also wrongly called Brocard or Bocard, was a German priest, Dominican friar, pilgrim and author probably from Magdeburg in northern Germany, who travelled to the Middle East at the end of the 13th century and wrote his book which under the title Descriptio Terrae Sanctae or "Description of the Holy Land" is of "extraordinary importance".
It is the most detailed account of the Holy Land to have come down to us from the thirteenth century and is described as having belonged to a class of its own among the many medieval descriptions of the Holy Land.
Burchard was in Palestine for 10 years between 1274 and 1284. He then visited Armenia where he wrote about the court of the king of Cilician Armenia, Levon III. Burchard described the country of Cilician Armenia as submitted to Mongol domination, and explains that Mongols were present at the royal Armenian court:
"Actually, I spent three weeks with the king of Armenia and Cilicia, who had with him some Tartars. The rest of the attendants were Christians, to the number of about 200. I saw them gather to go to church, listen to the office, bend the knee, and pray with devotion."
Having completed his business there, Burchard sailed to Cyprus, where, he tells us, he was kindly received by Henry II of Jerusalem the last ruling and full titular King of Jerusalem (after the fall of Acre on 28 May 1291, this title became empty) and also ruled as King of Cyprus.
Burchard also wrote a plan for a Crusade, in which he recommended the conquest of Orthodox Serbia and Constantinople as pre-requisites to the accomplishment of a Crusade. His plan is said to have been rather impractical, and to have displayed a dislike of Orthodox Christians, more than of Muslims themselves.