National colors of the 1st Ohio Veteran Volunteer Heavy Artillery. Rectangular flag measures 175 cm high by 195 cm wide. Text on flag reads: 1st. Ohio Heavy Artillery.
National colors of the 2nd Ohio Veteran Volunteer Heavy Artillery. Rectangular flag measures 180 cm high by 192 cm wide. Text on flag reads: 2nd Regiment Heavy Artill[e]ry Ohio Volunt[eer]
Flank marker and guidon of the 1st Ohio Volunteer Light Artillery. Text on flag reads: LADY CLEVELAND. This flag was probably associated with a particular battery. However, that information has been lost.
Flank marker of the 1st Ohio Volunteer Light Artillery. Text on flag reads: 1st. REG'T. OHIO. This flag was probably associated with a particular battery. However, that information has been lost.