Ernst Friedrich Zwirner (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ernst Friedrich Zwirner" in English language version.

refsWebsite

Global rank English rank

1britannica.com

40^th place

58^th place

low place

low place

britannica.com

Encyclopædia Britannica

icomos.org

Paul-Georg Custodis: The Church of St. Apollinaris in Remagen, Germany - Its Significance and Restoration