This is the same Joseph Cresswell in my family tree - my great great grandfather. He was a blacksmith in Stoke Orchard and he and Alice had 5 children that I know of: William Cresswell (also a blacksmith), James, Lucinda, Eliza and Angelina. I am descended through William.
Alice Woolvin was baptised July 18, 1802. Her father is John Woolvin and her mother was Elizabeth (maiden name unknown). Still working on the Cresswell and Woolvin lines. If I can be of any assistance please let me know.