The Lake Oswego Preservation Society supports the online Oregon Encyclopedia, a project of the Oregon Historical Society.
Our president, Marylou Colver, has contributed two articles on the residential development of Lake Oswego.
The following Lake Oswego Oregon Encyclopedia articles are also available:
- Lake Oswego by Ann Fulton
- Oswego Iron Furnace by Susanna Kuo
- Oregon Iron & Steel Company by Ann Fulton