[13] Compendium, Seventh Census, 1850, 84.

[14] Emerson, op. cit., 118.

[15] Ibid., 171.

[16] Ibid., 118.

[17] Phillips, op. cit., 173.

[18] De Bow, op. cit., vii, 166.

[19] Hammond, op. cit., I, 53.

[20] Collins, op. cit., 52.

[21] Ibid., 52.

[22] Ibid., 62.