...e first teachers of Somerville, and of Joseph J. Giles, the first boy born in Somerville after its incorporation, and a veteran of the Civil war. Miss Mary O. Giles married Isaac Barker, and moved to California . There were other children. In this Giles house lived for a time Dr. Stephen B. Sewall. On the southwest corner of Washington and Prospect streets was the ancient engine house, with its little ...