Illinois vs. August Spies et al. trial evidence book. People's Exhibit 2.
Diagram of Neff's Hall, 58 Clybourn Avenue, Chicago (Ill.)
1 photoprint: col.; 9 13/16 x 6 13/16 in.
Introduced into evidence during testimony of Felix V. Bushick (Vol. I p. 2-18), 1886 July 16.
Photograph of a diagram. Drawing to scale.