After an Introduction to the Tales of My Landlord, supposedly written by the novel's (fictional) editor Jedediah Cleishbotham, the first chapter by the (fictional) author Peter Pattieson describes Robert Paterson ('Old Mortality'), a Scotsman of the 18th century, who late in life decided to travel around Scotland re-engraving the tombs of 17th-century Covenanter martyrs. Pattieson describes at length meeting Robert Paterson, hearing his anecdotes, and finding other stories of the events to present an unbiased picture.