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Illinois Memorial
Historic Site· 1906· National Military Park

Illinois Memorial

National Register of Historic Places

The largest state memorial in the entire National Military Park system — modeled after the Pantheon in Rome. Illinois sent more soldiers to the Siege of Vicksburg than any other state: 36,325 men. The memorial, dedicated in 1906, lists every one of their names on bronze tablets inside. Sixty steps — one for each day of the campaign — lead up to the columned portico. The interior dome rises 75 feet. It is both a monument and a registry of the dead, built to ensure that the scale of Illinois's sacrifice would never be reduced to a number.

Quick facts
  • ·Largest state memorial in the National Military Park system — modeled after the Pantheon in Rome.
  • ·Illinois sent 36,325 soldiers to the Vicksburg campaign, more than any other state.
  • ·Every soldier's name is inscribed on bronze tablets inside the rotunda.
  • ·Sixty granite steps lead to the portico — one for each day of the campaign.
  • ·Interior dome rises 75 feet. Dedicated October 26, 1906.
  • ·Located on the 16-mile park tour road. Open during park hours. Free.

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Editorial content compiled with AI assistance. Place details verified against public records.