CHAPTER XV Of Tom's New Master, and Various Other Matters–––––––– Since the thread of our humble hero's life has now become interwoven with that of higher ones, it is necessary to give some brief introduction to them. Augustine St. Clare was the son of a wealthy planter of Louisiana. The family had its origin in Canada. Of two brothers, very similar in temperament and character, one had settled on a flourishing farm in Vermont, and the other became an opulent planter in Louisiana. The mother of Augustine was a Huguenot French lady, whose family had emigrated to Louisiana during the days of its early settlement. Augustine and another brother were the only children of their parents. Having inherited from his mother an exceeding delicacy of constitution, he was, at the instance of physician