We are hoping to discover connections between Codd families in Ireland,England,Wales and the various locations their descendants emigrated to.The general historical outline that we have for the Codd family is that they were part of the Norman contingent that arrived in England in 1066 with William the Conqueror, dwelt in Corwall and Devon and then some Codd's moved to Pembroke in Wales and from there continued with the Norman expansion into Ireland in 1172 with Richard Strongbow, one branch finally settling in Ferns diosesce, Ir (which became Wicklow, Wexford etc). We would like to try to trace this migration through DNA testing of Codd ancestors and to discover where they were from prior to the Norman invasion of 1066.