All that can presently (October 2015) be gleaned about by internet searching is that William Hunter is the one-off composer of College Rag (1910) published by The Herald Square Music Pub. Co., New York, USA.
Surfers are welcome to contribute information about this composer.
This list is arranged in chronological order and contains 1 work by William Hunter. It does not claim to be complete and represents only the number of items located. Key: Electronic Resource Items