I can't see either in 1851 - There are posssible deaths on the GRO Death Index. I can't see a death for an Edward James over 90
JAMES, SUSAN 79
GRO Ref: 1844 M Qrtr MONMOUTH Vol 26 Page 77
JAMES, EDWARD 81
GRO Ref: 1848 M Qrtr MONMOUTH Vol 26 Page 73
Kay
Added
09 February 1848 - Hereford Journal
Deaths - Jan. 29, aged 81, Mr. Edward James, of Whitchurch