Also found a William Gregory age 25 in 1841 Census living in Chelsea with Caroline, age 23, and one Augustus Ruffine, age 29, occ; Barrister. William's occ: looks like "attorn clerk", but I thought the word attorney associated with lawyers was more of an American term. Nevertheless, again Florence, lately getting to be a super sleuth on the computer, found William, born 1816, son of William and Winnifred Gregory.
Caroline married William Gregory, son of William Gregory and Winnifred Dennis. (William Gregory was born in 1816 635.)