A brick and wrought iron fence, begun in 1914 and completed in the late 1930s, surrounds three sides of the south grounds as well as the southernmost end of the north grounds–both areas being separated by 38th Street. George E. Kessler designed this fence, which underwent restoration from 1985 to 1992. In 1925 a bridge/subway was constructed beneath 38th Street (formerly Maple Road) so that cemetery visitors could access both sides of the cemetery without leaving the grounds.