borough of Chester Heights. Personal life Willcox was originally from Exeter and emigrated to Concord Township with his wife Elizabeth (née Cole) in 1718. Thomas and Elizabeth Willcox had nine children, John, Anne, James, Elizabeth, Mary, Deborah, Thomas, Mark and Margaret. External links References 1689 births 1779 deaths 18th-century American businesspeople Catholics from Pennsylvania Colonial American merchants English emigrants to the United States Papermakers People of colonial Pennsylvania People from Delaware County, Pennsylvania Businesspeople from Exeter