Forum Bluett Family: Edward & Elizabeth Blewett, nee Scot.

Hi, my name Is John Patrick Blueitt. My farthers name is Joseph Robert Blueitt, his farther was George William Bluett, his farther was Moses Blewett, His farther was Edward Blewett. Edward married Elizabeth Scot in 1845 in Penzance Cornwall, this is all the infomation i have. Can anyone help me find out when and when they were born and what side of the Blewett family they are from.   John P.