João de Avranches (Portuguese Wikipedia)

Analysis of information sources in references of the Wikipedia article "João de Avranches" in Portuguese language version.

refsWebsite

Global rank Portuguese rank

1wikisource.org

27^th place

34^th place

1british-history.ac.uk

903^rd place

2,715^th place

british-history.ac.uk

The cathedral of Salisbury: From the foundation to the fifteenth century, A History of the County of Wiltshire: Volume 3 (1956), pp. 156-183.

wikisource.org

pt.wikisource.org

"Pope St. Gregory VII" na edição de 1913 da Enciclopédia Católica (em inglês). Em domínio público.