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Topographical Map of Lake Oswego
Saturday, December 31, 1932
A2005-005
P/12348
Date is circa. Including Oswego Lake, the line Between Multnomah County and Clackamas County
Topographical Map of Lake Oswego
Saturday, December 31, 1932
A2005-005
P/12348
Date is circa. Including Oswego Lake, the line Between Multnomah County and Clackamas County