Volume 1: 1857-1866
Volume Editors

 Edward C. Moore, Director
 Max H. Fisch, General Editor
 Christian J. W. Kloesel, Associate Editor
 Don D. Roberts, Associate Editor
 Lynn A. Ziegler, Textual Editor
 Norma P. Atkinson, Research Associate

Contributing Editors

 Donald E. Buzzelli
 Joseph L. Esposito
 Emily Michael
 Richard A. Tursman