The web address of the Northumberland County Historical Societ is: http://www.northumberlandcountyhistoricals
The address of the Northumberland County Historical Societ is: 1150 N Front St, Sunbury, PA 17801-1126
The address of the Big Walnut Area Historical Society Inc is: Po Box 362, Sunbury, OH 43074-0362
The address of the Northumberland County Historical Society is: Po Box 221, Heathsville, VA 22473-0221
The web address of the Historical Society Of Pennsylvania is: http://www.hsp.org
The address of the Joseph Priestley House is: 472 Priestley Avenue, Northumberland, PA 17857
The web address of the Joseph Priestley House is: www.josephpriestleyhouse.org
The address of the Priestley Chapel Associates is: Po Box 333, Northumberland, PA 17857-0333
The address of the Community Library-Sunbury is: 44 Burrer Dr, Sunbury, 43074 9319
The web address of the Catholic Historical Society Of West Ern Pennsylvania is: www.catholichistorywpa.org
The web address of the Historical Society is: www.BlairsvilleHistoric.com
The web address of the Wallenpaupack Historical is: http://www.wallenpaupackhistorical.org
The address of the Historical Society Of Pennsylvania is: 1300 Locust St, Philadelphia, PA 19107-5661