Stumped Downie/Caw

[BW252]

Trying to find out when Mary Downie (ms Caw) died and also who her parents were.   Born, I believe, 1775 in Perthshire, married a John Downie 1774-1856.   His death cert shows only him as "married" no other details.

Believe they were married Oct 1800 in Errol.   Death cert of dau Agnes (1864) shows her mother as being deceased.  Other children are:  Cathering 1801, William 1810, Mary 1814 and Ann 1816

Can find no details of death at all