Prosecution Witnesses
Chief Inspector John Bonfield (July 16, 1886)
Gottfried Waller (July 16-17, 1886)
H. L. Gilmer (July 28, 1886)
Defense Witnesses
Mayor Carter Harrison (August 2, 1886)
Samuel Fielden (August 6-7, 1886)
August Spies (August 9, 1886)
Michael Schwab (August 9, 1886)
Albert Parsons (August 9, 1886)