My grandparents were William and Margaret Grossart.  William was born to Ebenezer and Catherine Grosert in 1868 at Channelkirk.  He certainly is on your web site  I remember him - he died when I was about 12yrs old  He worked on the railway and he had a son called Thomas a daughter Meg and my father Edward   He had what I think of as a "Grossart resemblence " bright blue eyes and a slightly sharp nose. (From Catherine Cockburn 2010.)