Hello Bryn I have just cross referenced checked on the full Marriage Index and they are both there i.e. David Lloyd and Elizabeth Evans Apr 1838 Llanfyllin 27 119. So it must be a transcription error. However I will do as you suggest and get a form from the NorthWalesBMD. Thank you very much for your assistance and thank you also all the voluntary work you do which is greatly appreciated. Kind Regards Shirley