I am after information on the Shearers of Stronsay. My father, Alfred Peter Shearer Jackson, was born in February 1913, one of six children - Arthur, ?, Fred, Peter, Suvla, and Anna. His mother was a Shearer and they grew up in a house in Stronsay - the "Jacksons" of Feaston. I am interested in tracing my grandmothers family, Shearer, in the Orkneys. Can anyone help me?