Illinois History

A 300-year-old church in Cahokia, Illinois, ties to Lewis and Clark and remains active today with tours, weddings, and weekly Latin Mass.

Nauvoo, close to Quincy, earned recognition as one of Illinois’ most picturesque towns thanks to its rich history, restored buildings, scenic park, and iconic landmarks.

Illinois invented the brownie in 1893, and today bakeries across the state still perfect the classic dessert with rich flavors and creative twists

Cheerful Home Child Care in Quincy, Illinois has cared for families since 1886, earning its place as the oldest licensed daycare in the state and a trusted community cornerstone.

Did you know the world’s oldest Dairy Queen is in Illinois? The historic Kankakee DQ has been serving soft-serve since 1947, with roots tied to Joliet.

Stay at Galena’s historic DeSoto House Hotel, where Abraham Lincoln spoke, Civil War generals dined, and visitors experience timeless Illinois charm.

Step into history at Long Grove’s Village Tavern, Illinois’ oldest restaurant serving locals since 1847 with comfort food, rustic vibes and good times.

HGTV ranks Alton, Illinois, among America’s most charming towns, thanks to its Route 66 history, haunted mansion, Lincoln duel, and rich heritage.

Step into history at Wilmington’s Mar Theatre, Illinois’ oldest movie theater still operating with original 1930s charm and showing today’s latest films.

Illinois boasts stunning architecture, but some courthouses rank among America’s ugliest buildings, contrasting Chicago’s iconic skyline.