Hadrian II (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Hadrian II" in Polish language version.

Last modified: 06:04:00, 3 January 2026 (UTC)

Ref.Un. Ref.Website

Global rank Polish rank

11newadvent.org

530^th place

658^th place

157^th place

528^th place

newadvent.org (Global: 530^th place; Polish: 658^th place)

James Loughlin: Colonna. The Catholic Encyclopedia. [dostęp 2013-02-18]. (ang.).

treccani.it (Global: 157^th place; Polish: 528^th place)

Colónna. Enciclopedia Treccani. [dostęp 2013-02-18]. (wł.).