My mother's maiden name is Bayly, Her father was Stanley Bayly. I have been handed down a Family tree that was put together by William Law Bayly whose wife's name was Maria who had a daughter Mary-Anne. The family tree I have seems to follow his wifes lineage more that his own. I am not sure if this is the same Wm Law bayly but if it is I would like to share any information you have as has been handed to me to keep up and to try to add to this document as best I can.
Marie