Memoir and sermons of the Rev. William Duval, City Missionary, Richmond This book, "Memoir and sermons of the Rev. William Duval, City Missionary, Richmond", by Cornelius Walker, is a replication of a book originally published before 1854. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.