John C. Robertson (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "John C. Robertson" in English language version.

Last modified: 12:42:34, 21 July 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

3,189^th place

1,887^th place

32commons.wikimedia.org

484^th place

698^th place

79^th place

40^th place

commons.wikimedia.org (Global: 484^th place; English: 698^th place)

"Builder of Old Lincoln High Dead.". Oregon Daily Journal. [Portland, Oregon.] 6 Apr. 1913. Page 17.
Fred Lockley. "Men and Institutions of the Oregon Country." Oregon Daily Journal. [Portland, Oregon.]. 25 May 1919. Page 8.

nps.gov (Global: 79^th place; English: 40^th place)

npgallery.nps.gov

Paul Hartwig. "National Register of Historic Places Inventory/Nomination: First Presbyterian Church of Portland" (PDF). National Park Service. 1 Aug. 1974.

uoregon.edu (Global: 3,189^th place; English: 1,887^th place)

oregonnews.uoregon.edu

“Portland Contractor Dies in California.” Morning Oregonian. [Portland, Oregon.] 6 Apr. 1913. Page 9.
"Change in Names of High Schools; West Side is Lincoln, East Side is Washington and Albina to Be Jefferson." Morning Oregonian. 9 Feb. 1909. Page 10.