Note 10 — I YEARS OF DISCIPLINE
Reading edition
Americana, in this note, is the old Encyclopedia Americana, which had been edited from the German Conversations-Lexicon, and other sources, by Dr. Francis Lieber, T. G. Bradford, and other Boston scholars, ten years earlier, and was the only convenient book of reference at Thoreau's hand. The inquiry of John Thoreau is another evidence of the interest he took, like his brother, in the Indians and their flint arrowheads. The relics mentioned in the next letter were doubtless Indian weapons and utensils, very common about Taunton in the region formerly controlled by King Philip.