Hi Diddy - Have been to SP searching for Janet Maule in that time period but only came up with one born in 1796 in Perth; did not find a death.  Those  searches were in 2007 & 2005 so guess I will return to SP for further searches.  Found the two you indicated in IGI.  GGrandfather's death cert [born in Inverkeithing, Fife, died in Dunfermline] indicates his parents were Janet Maule & Thomas Morrison but cannot find a marriage for them.