All that can presently (February 2016) be gleaned about by internet searching is that Ben Ritchie is the one-off composer of Krazy Kat (1911).
Surfers are welcome to contribute information about this composer.
Jazz Music CDs:
The Art of Bix Beiderbecke
Jazz Masters: From Original Recordings
This list is arranged in chronological order and contains 2 works by Ben Ritchie.
It does not claim to be complete and represents only the number of items located. Keys:(w&m)