The Abgar Documents
Eusebius, Church History I.13, from the archive of Edessa
8 min · Apostolic age · Syriac
Eusebius says he took these out of the public record office of Edessa and translated them from the Syriac: a king writing to Christ, a reply, and the mission of Thaddeus to the city. Printed as he printed it, for the reader to weigh.