If you are looking for a small town with a big history, Sterling might be the place for you. Located on the north bank of the Rock River, Sterling is the twin city of Rock Falls and the county seat of Whiteside County in Illinois. Sterling was founded in the 1830s by merging two rival towns, and it became a city in 1857. You can explore its historic downtown, where you can find the Sterling-Rock Falls Historical Society Museum, the Lincoln-Manahan Home, and the Dillon Home Museum. You can also enjoy the scenic views and activities along the river, such as fishing, boating, and biking. Sterling is a charming destination for history buffs and nature lovers alike.