If you want to take a step back in time go to Glensheen mansion next time you are in Duluth. I have done the tour twice and want to go again. The tour is awesome and goes into alot of detail on when and how the mansion was built. you do have to pay extra for the third floor tour but well worth it. they take you to each room which is roped off and talk about where the decorations and such came from. They also tell you about where different furnishings and wood came from. You also get to walk around outside the grounds. Great tour for anyone just not little ones as they would get bored.