33 Star United States Flag, 1859 Small 320×169 Medium 640×339 Large 1024×542 Download Tiff Original 3000×1587 | (183.8 KB) Description Color illustration of a 33 Star United States flag. The additional star represents the state of Oregon. This flag was in use from July 04, 1859 until July 3, 1861. Keywords banner, Historic flags of the United States, standard, US flags, USA flag Galleries Oregon, US Flags, Color Source: Florida Center for Instructional Technology Clipart ETC (Tampa, FL: University of South Florida, 2009)