Looking for leads to Joseph Bollinger and his wife Mary Ann Harmon (both blind). I believe they were married around 1880, but I don't have a birthdate for either. At 1884 they were in Patton, Missouri, Bollinger County.
They had at lease 2 children: (1) Martha L. Bolinger and (2) Price Bollinger. I haven't had any luck in finding them in census records.