Limestone College is a private four-year, coeducational liberal-arts college located in Gaffney, South Carolina. Limestone College is a Christian non-denominational college. Its programs lead to the Bachelor of Arts, Bachelor of Science, Bachelor of Social Work, Associate of Arts or Associate of Science degree. Limestone was established in 1845 by Dr. Thomas Curtis and his son, Dr. William Curtis, distinguished scholars born and educated in England. Limestone was the first women's college in South Carolina, and one of the first in the nation. Ten buildings on the campus, as well as the Limestone Springs and Limestone Quarry itself, are on the National Register of Historic Places. In the 1960s, Limestone became fully coeducational, and today student enrollment is about 55:45 male:female. It is the third oldest college in South Carolina. The college has expanded with branch campuses in Yemassee, SC; Greer, SC; Charleston, SC; Kingstree, SC; Graniteville, SC; Florence, SC; and Columbia, SC that offer evening classes. Limestone enrolls approximately 825 traditional day students.