These were a Protestant minority group whose beliefs had much in common with the basic principles of the Reformation; their beliefs separated them clearly from the Catholic majority in France.
Editors. "Waldensians massacred in southern France". The Literary Encyclopedia. First published 01 March 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=10054, accessed 26 May 2015.]