High Quality Content by WIKIPEDIA articles! Horace William Shaler Cleveland (December 16, 1814 – December 5, 1900) was a noted American landscape architect, sometimes considered second only to Frederick Law Olmsted. His approach to natural landscape design can clearly be seen in projects including the Grand Rounds in Minneapolis; Sleepy Hollow Cemetery in Concord, Massachusetts; the boulevard system in Omaha, Nebraska; Roger Williams Park in Providence, Rhode Island; and St. Anthony Park in Saint Paul, Minnesota.