Information I have for John Teague 1765 - 1840 is:
John Teague christened 27 July 1765, Hope Mansell, Hereford
buried 14 November 1840, Newland
Parents James Teague (1721 - 1809) and Jane Haywood (1735 - 1811) m 20 May 1759 Longhope

This and much more Teague information came from David Teague - check out this thread for his contact details - I am sure he would like to share with you.

http://www.forum.forest-of-dean.net/index.php?id=22092

Regards

-Colin