Mary Moran 
Last updated: 26.02.18
All that can presently (May 2013) be gleaned about by internet searching is that Mary Moran is the one-off composer of Mermie (1901).
Surfers are welcome to contribute information about this composer.
This list is arranged in chronological order and contains 1 work by Mary Moran. It does not claim to be complete and represents only the number of items located.

Mermie (1901)