Interview: Garry Adelman, “Manassas Battlefields Then & Now
Devil's Den Part 5: Licensed Battlefield Guides Garry Adelman and
Harvest of Death Part 3: Licensed Battlefield Guides Garry Adelman
Devil's Den: A History and Guide: Adelman, Garry E., Smith
Timothy Smith - PCN Battlewalks – Gettysburg Museum Store
General Hood's Charge at Gettysburg: A Walking Tour from West
AG On Campaign- Devil's Den Turns 25- with Garry Adelman and Tim
Devil's Den Gettysburg Daily
Harvest of Death Part 3: Licensed Battlefield Guides Garry Adelman
Devil's Den: A History and Guide: Adelman, Garry E., Smith