Dear Ms Pynchon,
_Richmond occupied_ was first published in the _Philadelphia weekly times_,
27 August 1881, under the title, "The fall of Richmond".
The 1965 is apparently the only separate edition. OCLC locates copies at
Illinois state historical library
University of Chicago
National archives
Western Maryland college
New York public library
Oklahoma state university
Eastern Mennonite university
Library of Virginia
Randolph-Macon college
University of Virginia
Virginia polytechnic institute
and there must be many others.
Cheers!
Jay Dillon
Jay Dillon / Rare Books & Manuscripts
http://www.abebooks.com/home/jaydillon