Illinois Civil War Muster and Descriptive Rolls Database (Illinois State Archives):
American Civil War Soldiers (ancestry.com)
Terry, John - Pvt - Co f - 20th Infantry Regiment Illinois
Residence, Joliet, Illinois; Enlisted, 13Jun1861
Received a disability discharge, 08Dec1861
Civil War Soldiers & Sailors System Search Detail (National Park Service):
Civil War Pension Index (ancestry. com):
Terry, John
Service - F 20 Ill. Inf.
Date of filing - 1891Aug6 - Invalid; Appl # 1045497; Cert #715242; Ill
National Graves Registration Database (Sons of Union Veterans of the Civil War):
Terry, John W. - 20 Illinois Infantry
Died, 23 Sep1920; Buried, Spring Lake Cemetery [Aurora] Kane County, IL
Will County Illinois USGenWeb Necrologist Reports (© 2002 The ILGenWeb Project All Rights Reserved):
Headstone Reading,Published Obituaries:
Additional Biographical Material: