 It developed between about 1857 and 1930 and includes notable examples of Federal, Greek Revival, Gothic Revival, Italianate, and Queen Anne style architecture.Located in the district are the separately listed German Reformed Church, Samuel Purviance House, and William Street School.Other notable buildings include the William Drover House (c. 1880), John Rhoads House (1896), and Griffiths Block (1896).