Frederick Armbruster Cottage (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Frederick Armbruster Cottage" in English language version.

refsWebsite

Global rank English rank

2web.archive.org

1^st place

1^st place

135^th place

105^th place

1portlandoregon.gov

low place

low place

nps.gov

npgallery.nps.gov

Roos, Roy E. (June 7, 1999), National Register of Historic Places Registration Form: Armbruster, Frederick, Cottage (PDF), archived (PDF) from the original on February 28, 2017, retrieved July 23, 2019.

nps.gov

National Park Service (February 23, 2001), Weekly List of Actions Taken on Properties: 2/12/01 through 2/16/01, archived from the original on May 26, 2017, retrieved July 23, 2019.

portlandoregon.gov

City of Portland, Bureau of Planning and Sustainability, Historic Resources Webmap, retrieved July 28, 2019.

web.archive.org

Roos, Roy E. (June 7, 1999), National Register of Historic Places Registration Form: Armbruster, Frederick, Cottage (PDF), archived (PDF) from the original on February 28, 2017, retrieved July 23, 2019.
National Park Service (February 23, 2001), Weekly List of Actions Taken on Properties: 2/12/01 through 2/16/01, archived from the original on May 26, 2017, retrieved July 23, 2019.