SM U-26 (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "SM U-26" in English language version.

refsWebsite

Global rank English rank

2,553^rd place

1,888^th place

380^th place

933^rd place

uboat.net

Helgason, Guðmundur. "WWI U-boat commanders: Egewolf Freiherr von Berckheim (Royal House Order of Hohenzollern)". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 22 December 2014.
Helgason, Guðmundur. "Ships hit by U 26". German and Austrian U-boats of World War I - Kaiserliche Marine - Uboat.net. Retrieved 22 December 2014.