Sources of information:
All quotations from:
Abrams, M. H. The Norton Anthology of English Literature. (U.S.A.: W. W. Norton & Company, Inc., 1993).
Illustrations gathered on the internet:
Manuscript address-http://www.uky.edu/ArtsSciences/English/Beowulf/
Dragon address - http://www.georgetown.edu/irvinemj/english016/beowulf/beowulf.html
Grendel address-http://ifl.rmplc.co.uk/bw/beowulfl.htm
Information for glossary of names from:
Warsh, Lewis. Barrow's Book Notes - Beowulf. (U.S.A.: Barron's Educational Series, Inc., 1984.)