Complex sentence: Their children were Ramsay, Henry (Harry) Moss and Hilda, Ramsay Traquair was an eminent architectural academic and Henry (Harry) Moss Traquair was an ophthalmologist.
Split into simpler sentences: Their children were Ramsay, Henry (Harry) Moss and Hilda. Ramsay was an eminent architectural academic and Henry was an ophthalmologist.