This two-story, Georgian brick structure is the oldest public building in
the state of Nebraska still in use. The building was completed in 1865
when Otoe County was formed and Nebraska City named the county
seat. Inside, several photos and displays portray the building's history.
A 52-room mansion that belonged to J. Sterling Morton, Founder of Arbor Day. Many of the family's original pieces fill the home. The Carriage house displays carriages used by the family. Walking trails wind through the grounds.
The log home of Allen Mayhew is the oldest-known cabin in Nebraska and an important piece of American history. The cabin was built in 1850 and houses furnishings typical of the pioneer homes. Allen Mayhew, his wife, and their six sons lived in the cabin, along with John Henry Kagi, Mrs. Mayhew'