Pollock, Oliver (1737?–17 December 1823), merchant, planter, and American revolutionary patriot, was born near Donagheady, Northern Ireland, the son of Jared (also spelled Jaret) Pollock and his wife, about whom little else is known. Raised in a farming and linen-producing region near Londonderry, Pollock learned the merchant trade. He emigrated to Carlisle, Pennsylvania, in 1760 after the death of his mother, accompanied to America by a younger brother and his father. For two years thereafter, he worked as a merchant associated with commercial houses operated by Daniel Clark and William Plumstead. Pollock went to Havana in 1762 when that port fell to the British navy during the Seven Years’ War. He specialized in trade between Cuba and British ports in North America. Taking advantage of his Roman Catholic Irish background, Pollock remained in Havana after the city was returned to the Spanish by the Peace of Paris, 1763....
