The Code family (originally Codd) did immigrate to Lanark County from Wexford/Wicklow Counties just after the Napoleonic Wars. While there is some connection to Cornwall, our research indicates that the family was originally Norman, arriving in Ireland with Strongbow during the 13th century Norman invasion of Ireland. The name changed from Codd to Code on arrival in Canada. While family members have moved to other places in Canada and the U.S., it is still very much a Lanark County name.