Beethoven's Letters 1790-1826, Volume 1

Tea Leaves Being a Collection of Letters and Documents relating to the shipment of Tea to the American Colonies in the year 1773, by the East India Tea Company. (With an introduction, notes, and biographical notices of the Boston Tea Party)

The Letters of Cicero, Volume 1 The Whole Extant Correspodence in Chronological Order

Beethoven, a character study Together with Wagner's indebtedness to Beethoven

Beethoven's Letters 1790-1826, Volume 2

Beethoven, the Man and the Artist, as Revealed in His Own Words