1. Gray's new map of Hampton : Elizabeth City County, Va. : drawn from special surveys. Creator: O.W. Gray & Son Published / Created: 1878 Call Number: 783 H189 1878 Container / Volume: BRBL_00510 Image Count: 1 Resource Type: Maps, Atlases & Globes Found in: Beinecke Rare Book and Manuscript Library > Gray's new map of Hampton : Elizabeth City County, Va. : drawn from special surveys.
2. Philadelphia / [cartographic material] / O.W. Gray & Son. Creator: O.W. Gray & Son Published / Created: c1876. Call Number: 774 P53 1876A Container / Volume: BRBL_00500 Image Count: 1 Resource Type: Maps, Atlases & Globes Found in: Beinecke Rare Book and Manuscript Library > Philadelphia / [cartographic material] / O.W. Gray & Son.
3. Railroad map of Michigan / prepared for the Commissioner of Railroads by O.W. Gray & Son. Creator: O.W. Gray & Son Published / Created: 1876 Call Number: 811 1876 Container / Volume: BRBL_00552 Image Count: 1 Resource Type: Maps, Atlases & Globes Found in: Beinecke Rare Book and Manuscript Library > Railroad map of Michigan / prepared for the Commissioner of Railroads by O.W. Gray & Son.