The web address of the Trans Mississippi Exposition Historical Association is: www.omahaexpo1898.org
The address of the Trans Mississippi Exposition Historical Association is: Po Box 145, Omaha, NE 68101-6810
The address of the North Platte Valley Historical Association is: , Gering, NE 69341
The phone number of the North Platte Valley Historical Association is: 308-436-5411.
The address of the Washington County Historical Association is: Po Box 25, Fort Calhoun, NE 68023-0025
The address of the Phelps Hotel Historical Preservation Association is: Po Box 114, Big Springs, NE 69122
The address of the Nebraska Art Association is: University Of Nebraska-, Lincoln, NE 68588
The web address of the Nebraska Art Association is: www.sheldon.unl.edu
The address of the Nebraska City Historical Society is: Po Box 175, Nebraska City, NE 68410
The phone number of the Nebraska City Historical Society is: 402-873-4240.
The address of the Nebraska City Museum Association is: 917 Wildwood Ln Ste F, Nebraska City, NE 68410-3312
Nebraska State Historical Society was created in 1878.
The web address of the Nebraska State Historical Society is: http://www.nebraskahistory.org