614
73. Ibid.
615
74. Lambert, op. cit, p. 127.
616
75. Oldenbourg, op. cit, p. 306.
617
76. Ibid, p. 286.
618
77. Ibid, p. 290.
619
78. Sumption, op. cit, p. 230; Oldenbourg, op. cit, p. 290; Barber, op. cit, p. 149.
620
79. Cited in Barber, op. cit, p. 149.
621
80. Oldenbourg, op. cit, pp. 289–290.
622
81. Ibid, p. 289.
623
82. Ibid, p. 292.
624
83. Ibid, p. 290.
625
84. Strayer, op. cit, p. 156.
626
85. Oldenbourg, op. cit, p. 295.
627
86. Sumption, op. cit, p. 232.
628
87. Barber, op. cit, p. 154.
629
88. Cited in ibid.
630
89. Cited in Oldenbourg, op. cit, p. 363.
631
90. Cited in Burl, op. cit, p. 207.
632
91. Sumption, op. cit, p. 232.
633
92. Barber, op. cit, pp. 169–170.
634
93. Strayer, op. cit, p. 158.
635
94. Ibid.
636
95. Ibid.
637
96. O'Shea, op. cit, pp. 239–246.
638
97. Sumption, op. cit, p. 235.
639
98. Barber, op. cit, p. 167.
640
99. Janet Hamilton and Bernard Hamilton, Christian Dualist Heresies in the Byzantine World C. 650–1405, Manchester University Press, Manchester, 1998, pp. 276–277.
