Protestant preacher George Wishart, a mentor of John Knox, is burnt
for heresy by Cardinal Beaton. This apparent Protestant martyrdom
at the hands of a tyrannical and unbending Catholic Church is one
of the triggers of the Scottish Reformation.
Citation:
Editors. "George Wishart is burnt for heresy in Scotland".
The Literary Encyclopedia. First published 01 November 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=14731, accessed 18 May 2013.]