I have found my gggrandparent's marriage in Port Hope on July 13, 1858. Mary Giltenan, d/o Roger Giltenan and Honora Ryan of Port Hope [originally County Clare, Ireland] married Joseph Patnot [Patenaude]. I have traced his family to Quebec but so far unable to find out more about Giltenan family in Port Hope area. I have found some Giltenans in Ops Township but unable to connect. Any help?