 Mary Helen PowersBorn estimated EST. WFT, 1815-1842, died estimated EST. WFT, 1864-1932, approximately 90 years Married Aug 1, 1859 (approximately 67 years married) to:  Dominique Michaud, son of Isaac Jacques Michaud and Suzanne Sansfacon.Born estimated EST. WFT, 1807-1839, died estimated EST. WFT, 1864-1926, approximately 87 years | |||