Around Oxford features vintage postcards and photographs from Oxford and the surrounding area, including Lincoln University�the oldest African American institution of higher learning in America�and Nottingham. With the arrival of the Philadelphia-to-Baltimore railroad in 1860, Oxford began to grow and prosper. Because the area is one of the most fertile regions of Pennsylvania, it became a major agricultural center. Along with carriage and candy making, the surrounding area produced important industries, including chrome and magnesium mining, pottery making, and the quarrying of limestone.