The phone number of the Frw Historical Society is: 503-261-8078.
The phone number of the Oregon Historical Society is: 503-222-1741.
The phone number of the South Portland Historical Society is: 207-799-3937.
The phone number of the Washington County Historical Society is: 503-645-5353.
The phone number of the Ninth Judicial Circuit Historical Society is: 503-326-3458.
The phone number of the Portland Historical Society Museum is: 860-342-5455.
The phone number of the Japanese Garden Society Of Oregon is: 503-223-0913.
The phone number of the Oregon Area Historical Society Museum is: 608-835-8961.
The phone number of the Clackamas County Historical Society is: 503-655-5574.
The phone number of the Maine Historical Society is: 207-774-1822.
The phone number of the Santiam Historical Society is: 503-769-1406.
The phone number of the Clatskanie Historical Society is: 503-728-9854.
The phone number of the Troutdale Historical Society is: 503-661-2164.