[19]. Letter to his wife, 1846, in Sanborn, p. 142.
[20]. Letter to his daughter, 1847, in Sanborn, p. 142.
[21]. Letter to his wife, 1844, in Sanborn, pp. 60–61.
[22]. Letter to his father, 1846, in Sanborn, pp. 21, 22.
[23]. Letter to his daughter, 1852, in Sanborn, p. 45.
[24]. Letter to John Brown, Jr., 1852, and to his children, 1853, in Sanborn, pp. 151 and 155.
[25]. Letter to his wife, 1839, in Sanborn, p. 68.
[26]. Sanborn, p. 58.
[27]. Records of Oberlin College, quoted in Sanborn, pp. 134–135.
[28]. Levi Burnell to Owen Brown, 1840, in Sanborn, p. 135.