Qui es va casar amb John Murray (Naperville founder)?

John Murray (November 15, 1785 – April 18, 1868) was a laborer, music teacher, soldier, businessman, politician, and city planner, was one of the original founders of Naperville, Illinois, with his children Sarah, Robert Nelson, Ruth, Amos and Cordelia. He was married to Joseph Naper's sister, Amy Naper.