This is a very delayed reply I am sorry. I am Donnalee Bragg my father was Keith William Bragg of Ryde Sydney. His father was William Edward Bragg and my Grandmother was Marjorie Lilly Bragg (nee Walker). I have just been following the hint links so have no fact. I have just following the areas and place too as a match as I know that the Braggs lived in Ryde most of them and previous to that around the Hawksburry River area. I remember my father metioning this and my grandmother was from the Singleton/Maitland area. I could be completely wrong but my gut says I am on the right track. I hope so.