Question: Petras Jonaitis Mantigirdaitis, was a prominent noble of the Grand Duchy of Lithuania. in 494, Mantigirdaitis was sent on the diplomatic mission to negotiate peace with the Grand Duchy of Moscow and marriage of Helena of Moscow to where?
Sentence (from "Lithuanian Chronicles"): All medieval historians used these accounts, that survived in 22 known transcriptions, as basis for their publications and some of the myths created in the chronicles persisted even to the beginning of the 20th century.
Relevant evidence: No