•  
  •  
 

Authors

Hans Rasmussen

Abstract

Discussion of codes and ciphers in the Civil War naturally focuses on those used by armies and governments, but the LSU Libraries Special Collections holds a personal letter in which a sergeant of the 18th New York Infantry Regiment employed a cipher to criticize the lieutenants in his company for t....

DOI

10.31390/cwbr.19.4.04

Share

COinS