- Harness 1899 (Approx.) - 1903 (Approx.)
- Harness & Boots & Shoes 1904 (Approx.) - March 1905 (Approx.)
Isabella Nevison is identified in the directories as the wife of Joseph Nevison. After September 1899 she is often listed in D&B as the sole owner of the family business, although Joseph was certainly still active (see below). Whatever her role, she was a co-participant in the operation of the business.
580 There were two Isabellas married to Nevisons. Mrs. John Joseph Nevision was Isabella Heeley and Mrs. Stephen Nevison was Isabella Eleanor Clark.