hi Judy...
My Dingle's start with William Dingle born about 1781, wife Elizabeth i have nothing back from him..
He had 5 children i can find Mary Ann, William, Jane, Ann and Harriet. William the son came to SA.
I have Mary Ann marrying John Spargo but that is about it on them. Thomas may be connect but thr William's brothers, but with not knowing who his parents are it makes it hard to go back further.
Wendy