The following websites may be of interest:

www.steepleaston.org.uk_
http://www.local-history.co.uk/Groups/oxon.html
http://www.north-aston.co.uk/book_about.htm
www.deddington.org.uk/history
www.british-history.ac.uk/report.aspx?compid=101851
www.visionofbritain.org.uk/index.jsp
http://www.cartes.freeuk.com/time/time.htm
www.ogt.org.uk     Oxfordshire Gardens Trust
www.olha.org.uk   Oxfordshire Local History Association