Chamber Master Template Page DO NOT EDIT THIS PAGE UNDER ANY CIRCUMSTANCES Historical Societies go Results Found: 2 Button group with nested dropdown Oswego Heritage Council Oswego Heritage Council 398 Tenth Street Lake Oswego OR 97034 (503) 635-6373 Visit Website Lake Oswego Preservation Society Lake Oswego Preservation Society 40 Wilbur Street History Center & Museum Lake Oswego OR 97034 503-481-2479