Book Chronicles Life of Oswego’s 19th Century Female Entrepreneur
“Madame Guimaraes is a legendary woman in Oswego history, with a rags to riches tale,” said Justin White, OCHS board trustee and Oswego County Historian. Local author Ann Callaghan Allen profiles the businesswoman’s story in “The Extraordinary Life and Tragic Death of Madame Malvina Guimaraes.”