Hi Carolyn
I am new to Roots.chat and have just found your listing about the Cornwells of Bottisham.
I too have the name of Cornwell in my family tree and they were living in Bottisham Lode.
My great x 3 grandfather Philip Cornwell was born about 1799 and married Ann Arber. Their children were Emma, Levi, William, Charles, Elijah, Uriah, Zillah and John born between 1826 to 1847. It is through Emma, their eldest daughter, that my family tree grows. She married Richard Rayment, another Bottisham name, and it was their son who moved away from the village and agriculture to live in the North East and work in industry.
I have not pursued the whereabouts of any of Emma's brothers and sisters but who knows, there may be a connection ............