I am requesting the name of a ship and it's date of sailing from Ireland (possibly Londonderry) to Quebec in the year 1864. I have viewed the relevant ship list but without access to the ship lists, I cannot attempt to find my ancestors, Leighton departure or arrival in 1864. I have found a part of the family who sailed from Londonderry on the SS Peruvian in the year 1865. I would appreciate hearing from SKS with advice/direction in solving this query. Thank you, Bill