The phone number of the Delaware City Public Library is: 302-834-4148.
The phone number of the Plain City Historical Society is: 614-873-4942.
The phone number of the Fall City Historical Society is: 206-999-2022.
The phone number of the Webb City Historical Society is: 417-673-5866.
The phone number of the Crystal City Historical Society is: 636-586-6269.
The phone number of the Nebraska City Historical Society is: 402-873-4240.
The phone number of the Carson City Historical Society is: 775-887-2174.
The phone number of the Junction City Historical Society is: 541-952-0900.
The phone number of the Story City Historical Society is: 515-733-2370.
The phone number of the Union City Historical Society is: 814-438-7573.
The phone number of the Historical Society Of Temple City is: 626-451-0833.
The address of the Fort Delaware Society is: Po Box 553, Delaware City, DE 19706-0553