The complete King James version of the Holy Gospel of Mark, the Evangelist.

Although there is no direct internal evidence of authorship, it was the unanimous testimony of the early church that this Gospel was written by John Mark ("John, also called Mark," Ac 12:12,25; 15:37). The most important evidence comes from Papias (c. a.d. 140), who quotes an even earlier source as saying:

(1) Mark was a close associate of Peter, from whom he received the tradition of the things said and done by the Lord; (2) this tradition did not come to Mark as a finished, sequential account of the life of our Lord, but as the preaching of Peter -- preaching directed to the needs of the early Christian communities; (3) Mark accurately preserved this material. The conclusion drawn from this tradition is that the Gospel of Mark largely consists of the preaching of Peter arranged and shaped by Mark (see note on Ac 10:37).