James Pendleton Vandiver (1869 1932) was a Kentucky fiddler, born there shortly after the American Civil War.Monroe used to hear his uncle playing fiddle on the hilltop where he lived, while Monroe put away his mules at night. He later said that Vandiver was "the fellow that I learned how to play from." Vandiver played fiddle at local square dances and social events, and his nephew backed him up, playing mandolin. Monroe's parents had both died by the time he was 16, and he lived part of the time with his Uncle Pen, in his two-room hilltop house in Rosine, Kentucky.