Ira D. Knight, whose father, Pratt, was a soldier in the Revolutionary war, was a native of Marlow, in this county. His son, Ira D., married Cordelia Hemingway, who bore him nine children, seven of whom are living, and he is at present a resident of Keene. where his youngest son, Walton, also resides. His son Charles F. married Maria Moore, of this town, by whom he has reared four children. He resides on road 44.