567 (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "567" in Polish language version.

Last modified: 10:14:00, 17 July 2026 (UTC)

Ref.Un. Ref.Website

Global rank Polish rank

11books.google.com

3^rd place

42^nd place

books.google.com (Global: 3^rd place; Polish: 42^nd place)

Rosamond McKitterick, Paul Fouracre, Timothy Reuter, David Abulafia, David Edward Luscombe: The New Cambridge Medieval History: Volume 1, C.500-c.700. Cambridge University Press, 1995, s. 183. ISBN 978-0-521-36291-7. (ang.).