James Davidson was among the first to report the presence near Stanford of a pair of serial killers credited with killing how many people?
James Davidson (Kentucky):  James Davidson was among the first to report the presence of notorious outlaws the Harpe brothers near the city of Stanford, their first reported appearance in Kentucky. Harpe brothers:  The Harpe Brothers are credited with having killed thirty-nine people, and may have killed as many as fifty.
i don't know