Borough of Danville 
239 Mill Street
Danville, PA 17821

Columbia Montour Chamber of Commerce 
238 Market Street
Bloomsburg, PA 17815

Montour County Genealogical Society 
205 Ferry Street
Danville, PA 17821

Montour County Historical Society 
1 Bloom Street; P.O. Box 8
Danville, PA 17821