Nehawka Public Library

Nehawka is a village in southeast Cass County, Nebraska, United States. The population was 173 at the 2020 census.

Union is a village in southeast Cass County, Nebraska, United States. The population was 195 at the 2020 census.

Wyoming is an unincorporated community in Otoe County, Nebraska, United States.

Avoca is a village in Cass County, Nebraska, United States. The population was 178 at the 2020 census.

The Young Cemetery Cabin, in Cass County, Nebraska near Plattsmouth, Nebraska, was built in 1941. It was listed on the National Register of Historic Places in 2004.It is located at the Young Cemetery, which was founded in 1855. Logs to build this cabin were taken from a log cabin built in 1856. It was built by the National Youth Administration.It is also known as the National Youth Administration Cabin.It is located at Young Ln. E400.

Weeping Water is a city in Cass County, Nebraska, United States. The population was 1,029 at the 2020 census.

Mynard is an unincorporated community in Cass County, Nebraska, United States.

The Walker Gilmore site, designated by the Smithsonian trinomial 22CC28, is a prehistoric archaeological site near Murray, Nebraska. First formally investigated in 1915, it is the type site for the Sterns Creek focus, the first Woodland period culture identified in Nebraska. It was designated a National Historic Landmark in 1964.

Rock Bluff is a ghost town in Cass County located approximately three miles east of Murray in the U.S. state of Nebraska. Once the home of an influential college called the Naomi Institute, Rock Bluff was instrumental in the 1866 vote that gave Nebraska statehood.

The Naomi Institute, also known as the Rock Bluff School, is located in the ghost town of Rock Bluff, Nebraska, three miles east of Murray. It was one of the earliest higher education institutions in Nebraska, founded in 1870 as a pioneer college. The building was listed on the National Register of Historic Places in 1977.

The Lewis and Clark National Historic Trail is a route across the United States commemorating the Lewis and Clark Expedition of 1804 to 1806. It is part of the National Trails System of the United States. It extends for some 4,900 miles (7,900 km) from Pittsburgh, Pennsylvania, to the mouth of the Columbia River in Oregon. The trail is administered by the National Park Service, but sites along the trail are managed by federal land management agencies, state, local, tribal, and private organizations. The trail is not a hiking trail, but provides opportunities for hiking, boating and horseback riding at many locations along the route. The trail is the continuously longest of the 30 National Scenic and National Historic Trails. The Lewis and Clark National Historic Trail is approximately 4,900 miles (7,900 km) long, extending from Pittsburgh, Pennsylvania to the mouth of the Columbia River, near present-day Astoria, Oregon. It follows the historic outbound and inbound routes of the Lewis and Clark Expedition as well as the preparatory section from Pittsburgh, Pennsylvania to Camp Dubois at Wood River, Illinois. The Trail connects 16 states (Pennsylvania, Ohio, West Virginia, Kentucky, Indiana, Illinois, Missouri, Kansas, Nebraska, Iowa, South Dakota, North Dakota, Montana, Idaho, Washington, and Oregon) and many tribal lands. It is administered by the National Park Service.

Cass County is a county in the U.S. state of Nebraska. As of the 2020 United States Census, the population was 26,598. Its county seat and largest city is Plattsmouth. The county was formed in 1855, and was named for General Lewis Cass.Cass County is included in the Omaha-Council Bluffs, NE-IA Metropolitan Statistical Area.In the Nebraska license plate system, Cass County is represented by the prefix 20 (it had the 20th-largest number of vehicles registered in the county when the license plate system was established in 1922).