Thanks, Nirvard. Best wishes, Sheena -----Original Message----- From: "Nivard Ovington" <ovington1@sky.com> There is a very good research guide on the subject on the National Archives http://www.nationalarchives.gov.uk/catalogue/RdLeaflet.asp?sLeafletID=18 Just one of many very good guides on the NA http://www.nationalarchives.gov.uk/catalogue/researchguidesindex.asp?j=1