LITTLE: Descendants of William Little, Jr. & Allied Families. 1958Harriet F. Little This 1958 book contains the genealogy of the Little family of Ireland, showing their origin, family name, and generations of descendants in America. Through the line of Thomas Little who left London, England with William, Prince of Orange in 1690, then John, William and William Jr., these are the descendants of William Little, Jr. He emigrated to New York between 1801 & 1804 from the vicinity of Bally Bay in County Monaghan, Ireland.