|
Title
|
Record Date | |||
|
|
Columbia South Shore | 04/30/1988 | ||
|
|
Council Crest | 07/12/1902 | ||
|
|
Forest Park | 09/05/1977 | ||
|
|
Forest Park Brochure | 03/11/1982 | ||
|
|
Forestry Building | 09/02/1964 | ||
|
|
Harney Park | 12/31/1990 | ||
|
|
Hoyt Arboretum | 06/30/1977 | ||
|
|
Laurelhurst and Laurelhurst Park | 09/30/1916 | ||
|
|
Leach Botanical Garden and Museum | 08/26/1981 | ||
|
|
Lewis and Clark Exhibition - Northwest | 05/31/1975 | ||
|
|
|
Mount Tabor | 12/31/1970 | |
|
|
National Rose Test Garden | 12/31/1917 | ||
|
|
Parks - Northwest | 12/31/1978 | ||
|
|
Pittock Mansion Society | 12/31/1977 | ||
|
|
Portland Zoo - History | 05/04/1962 |