Photo is unidentified but possibly Margaret Nina Wilson.   

Margaret Nina Wilson was the daughter of William and Martha Langille Wilson of Louisville, River John, Pictou County.  Margaret was born 20 May 1873.  She married George Calvin MacKay of Poplar Hill in River John on 15 October 1902.  They had a daughter, Marguerite Anna MacKay and lived on Palmerston Street in Pictou.  Their daughter, Marguerite went to Pictou Academy and eventually became a teacher there.  Marguerite lived with her husband on Patterson Street in Pictou. 

Photograph by McLennan, Truro, Nova Scotia.

Possilby taken late 1800s.