SMITH-DINWOODIE

Am seeking the burial place of Jean (Dinwoodie) Smith and her 3 children.  She was the widow of Archibald Smith who died in Scotland in 1832.  Jean emigrated from Scotland prior to 1845, with youngest son Archibald, born 1820, to Downie, Perth County.  What happened to him? Jean died 24 Dec 1847 in Ontario, aged 72.  Was she living in Downie prior to death?  Send help to Michael Clayton Wallace--  mcwallace01@yahoo.ca