Apart from Harrow Town, it encompassed a number of smaller settlements, including Roxeth itself, Greenhill, Harrow Weald, Kenton, Preston, Uxendon, Tokyngton, Sudbury, Wembley and Alperton.
Besides Harrow Town, the area included several smaller communities, such as Roxeth, Greenhill, Harrow Weald, Kenton, Preston, Uxendon, Tokyngton, Sudbury, Wembley, and Alperton.