Henry Dawe was born about 1857 from the date on his headstone (Source:
www.stonepiccs.com). Mary Ann born about 1862. From what I have found there were two other children, Isaac and Mirion. Nothing on Miriam though Isaac married an Ellen and they had five children, Carrie, Evelyn, Henry, Mary, and Arthur. Most were buried in the Anglican Cemetery in Coley's point.
Yours truly, Harry.
Harry Mercer