Barbara,
I'm glad you're here, but have you also tried the following:
New York Civil War Discussion Forum
http://www.cwoodcock.com/forum/db_TalkToMeV2.cgi?forum_name=newyboard
New York State Volunteers Forum
http://www.hotboards.com/plus/plus.mirage?who=sdeitrich
New York Civil War at Rootsweb/Ancestry.com
http://boards.ancestry.com/mbexec?htx=board&r=rw&p=topics.Military.united-20-states.civwar.ny.ny
THE CIVIL WAR LETTERS OF CHARLES S. GOODALE
Private with the 4th New York Heavy Artillery, Company H
March through November 1864
http://www.geocities.com/TimesSquare/Battlefield/4140/csg.html
Jim Martin