The collection contains mostly correspondence. The letters written by Col. Martin discuss the University of North Carolina and his professional career. The correspondence from J. W. Scott, William McGuffy, William Dimwiddie, and Asa Gray discuss teaching positions. The Robert L. Dabney, and W. S. Plumer letters refer to religious studies. The letters from Andrew Hepburn discuss Davidson College and the presidency of the College. Written from 1867 to 1869, they are interesting reflection on the two men who later become presidents of Davidson College (Hepburn in 1877, and Martin in 1887). There is also a series of letters written from Davidson College including correspondence from Drury Lacy, discussing teaching positions. The letters from D.H. Hill also refer to teaching. In addition, there is correspondence with Martin's family, including letters written about Dr. Martin after his death. One of these letters is from North Carolina Governor R. B. Glenn describing his experiences as a student of Martin. There is also a small amount of biographical information, information about his family, a brief history of the 11th North Carolina Regiment, and a few photographs. The oversize folder contains Col. Martin's diploma from the University of Virginia.