District of Columbia Small 320×161 Medium 640×322 Large 1024×515 Download Tiff Original 2400×1207 | (475.4 KB) Description The United States seal of the District of Columbia. Keywords District of Columbia, Seal, United States Galleries District of Columbia, State Flags and Seals Source: Edward S Ellis, Ellis's History of the United States (Minneapolis: Wester Book Syndicate, 1899)III:943