Peacefully, surrounded by family, in Dundas, Ontario, on Saturday, May 29, 2010. Born in Shanghai, China in 1935, Fiona, wife of Colin Mercer, mother of David, Sally and Gavin, and by extension Paul and Simon, and families. Granny to James, Anna, Jack, Molly, Matthew, Ella and Johnny. Sister to Morven. Predeceased by Dr. Kenneth Kenmure Thompson Robertson. A special thank you to Dr. Patricia Wilson, Dr. Randy Cross and the Joseph Brant Memorial Hospital. Visitations will be held at the Marlatt Funeral Home, 195 King St. West, Dundas, on Wednesday June 2nd from 2-4 and 7-9 p.m. A memorial service will be held in the Marlatt Dundas Chapel on Thursday, June 3rd, 2010 at 11 a.m. Reception at the family home to follow. Private family interment at a later date. On-line tributes may be made at www.marlattfhdundas.com.