Jerusalem (Mount of Olives) - Cave of Gethsemane

Paragraph: 
13
Translation: 

Going outside Jerusalem we went down into the Valley of Jehoshaphat, a mile away from the city, which contains the village of Gethsemane and the place of St. Mary's birth. - - - In that place there is also a church where the Lord was betrayed, and it contains four round tables at which he had supper.

(transl. Wilkinson)

Bibliografical ref.: 
Bibliography
Summary: 
Mention of the church in the the Valley of Jehoshaphat at the place of betrayal, containing the four round tables of the supper, from an itinerary of ca. AD 867-870.