Richard K. Moritz 
Last updated: 22.06.17
All that can presently (January 2016) be gleaned about by internet searching is that Richard K. Moritz is the one-off composer of Wan' A' Tea (1911) published by Walter Rolfe Music Co., Rumford, Maine, USA.
Surfers are welcome to contribute information about this composer.

Further sheet music at DBE: ON HOLD