McCook Field, aerial view, July 8, 1922. (Photo # 51355) This high aerial view shows not only McCook Field, but also a large portion of Old North Dayton, McPhersontown, and the Five Oaks neighborhood. The “Y” split of Keowee and Valley streets is prominently visible, in addition to the confluence of the Great Miami River and the Mad River. A photo taken in this same spot today would include a large section of I-75.