Wilmington, Illinois

Historical marker location:

140 Bridge St, Wilmington, Illinois

( Marker is on Bridge Street (Illinois Route 53) north of North Park Street, on the left when traveling north.)

Welcome to Route 66 Illinois.

The Illinois State Capitol building, located in Springfield, is home to the world's largest collection of stained glass windows by Louis Comfort Tiffany. The windows were installed in the Capitol between 1885 and 1917 and depict scenes from Illinois history.