Johann Georg Stauffer and the Viennese Guitar / James Westbrook
C . F. Martin's "Homeland and the Vogtland Trade / Arian Sheets
C.F. Martin in New York, 1833-1839 / Richard Johnston
The Spanish guitar in the United States before 1850 / David Gansz
The Cadiz guitar and its influence on C.F. Martin / David LaPlante
C.F. Martin in Pennsylvania, 1839-1850: a period of transition / Richard Johnston
Evolution of the top bracing of C.F. Martin's guitars
Madame de Goni and the Spanish-American guitar / David Gansz
The Spanish guitar as adopted by James Ashborn / David Gansz
Wooden cases for James Ashborn guitars
C.F. Martin in Pennsylvania, 1850-1867: fine tuning / Richard Johnston
Martin's evolution to an American guitar / Richard Johnston
Early Martin guitar design and construction: what survived / Richard Johnson.