Hi Charlie,I found the following in Dunfermline library,Inverkeithing Parish Church records,George Mason McKenzie,born 29 Jan 1768,Inverkeithing,Fife, and christened 7 Feb 1768,parents,Alexander McKenzie and Margaret Wilson.Hope that this is some help to you and by the way I have searched but can't find where George Mason McKenzie or Janet Fraser's death,they just seem to have disappeared.Cheers,Bob.