I have a Neville Hill in My wife's family tree. He was born about 1901 in Barbados. His father was Reginald Worter Hill, his mother was Edith Lumley Ingram. Neville moved to the United States in 1924 and married Josephine Vanicek on 29 June 1928 in New York. They had 2 children: Johm F. Hill born about 1931 and Doreen G. Hill, born about 1932, both in New York. I have a suspicion that you might be the above John F. Hill. In that case my wife is your cousin.