Honoria Nora Dolan (1835 - 1898)was my GG Grandmother. Her son Michael Guinan (1855 - 1917) was my G Grandfather and his son Francis T. Guinan (1901 - 1986) was my Grandfather. My father, James Guinan, son of Francis T, has told me that he believes John was murdered on his barge and Michael tookover the business. I have not found any records indicating what happened.
My family lives in Binghamton, NY area and I live in Virginia