This was led by Sir John Oldcastle, who followed the teachings of John Wyclif, he wished to introduce significant religious and social reforms, if necessary, killing King Henry IV and his brothers.
Citation:
Editors. "English Lollard rebellion crushed".
The Literary Encyclopedia. First published 01 March 2010
[http://www.litencyc.com/php/stopics.php?rec=true&UID=9636, accessed 26 May 2013.]