[9]. Ruth Brown in Sanborn, pp. 37–39.
[10]. John Brown, Jr., in Sanborn, pp. 91–93.
[11]. Ruth Brown in Sanborn, pp. 93–94.
[12]. Ibid., p. 104.
[13]. Ruth Brown in Sanborn, p. 44.
[14]. Letter to John Brown, Jr., 1841, in Sanborn, p. 139.
[15]. Letter to his wife, 1844, in Sanborn, p. 61.
[16]. Ruth Brown in Sanborn, pp. 38–39.
[17]. Letter to his wife, 1839, in Sanborn, p. 69.
[18]. Letter to his wife, 1851, in Sanborn, p. 146.