Browse Items (1 total) Spatial Coverage is exactly "Dilworthtown Rd. and Brinton Lake Rd., Thornbury (Delaware County, Pa. : Township)" Browse All Search Items Browse Map Browse by Headings Sort by: TitleCreatorDateDate Added Items open in a separate tab. Close the tab to return to this list. 526. Detached, new. Dilworthtown and Brinton Lake roads, Thornbury Township Address: Dilworthtown Rd. and Brinton Lake Rd., Thornbury, Pa. Date: 1955-08