Travel

Consists of four notebooks and three letters. One notebook is a carbon copy of letters sent to “Dad” during a train trip through Canada, presumably Macmillan, Jr. to Macmillan, Sr. Two notebooks are class notes from Macmillan’s time at Harvard Medical School on pathology and an unidentified subject. The remaining, larger, notebook is notes from a class on music. The three letters are from the last years of Macmillan’s life and deal with business matters.