My research confirms all the material supplied by Nigel re origins of John Dredge and family. John Dredge and Elizabeth Stone were married Wincanton January 1837. Two sons, James and Harry, were born in Wincanton, 1839 and 1840 respectively. Other children born Britford as described by Nigel.
Also William Roland Dredge born March 1857, East Harnham but baptised Britford, is their son.
Ann White Dredge appears to have been named for her paternal grandmother.
I have more information on James Dredge ,son of John and Elizabeth. He emigrated to New Zealand in 1874 with wife and 2 sons.
re Peter and Ann Dredge.
Peter Dredge born c. 1774 said to have married Ann White of Odstock, Wilts c. 1796. Place unknown.
James Dredge, son of Peter and Ann born c. 1796 possibly Britford. This James emigrated to Australia in 1838 and became a Protector of Aborigines (see on-line article by Rhonda Dredge, original held in State Library of Victoria).
Also-2 burials in Britford
Peter Dredge son of Peter and Ann buried june 1 1803
Joseph Dredge son of Peter and Ann buried Feb 13 1804
Ages and birthplace unknown for these 2. Could be born Britford as register very difficult to read.
Other children as described by Nigel.
I have a copy of the death certificate of Peter Dredge died Alderbury 1854. The informant is Mark Downer, son-in-law, Hannah's husband, confirming that this Peter is her father and therefore father of John.
Incidentally, Hannah Downer nee Dredge married Alexander Redman March 1878 after Mark Downer died in 1872.
The IGI has some incorrect information. Eliza Pitt Dredge, daughter of John and Elizabeth, is listed as Elizabeth, chr 19 Sept 1847., Britford. The Britford register clearly shows Pitt.
Also the IGI has Peter Dredge marrying Mary Ann Waeff. Her surname in Britford register is Wooff. I presume this is Peter born 1812, son of Peter and Ann.
Does anyone have a line for Harry Dredge born c. 1866, son of Thomas Stone Dredge and Betsey Parker? I have losr him.
Also looking for William Roland Dredge, son of John and Elizabeth b. East Harnham 1857. Last found by me in 1871 census at home aged 14.