N

Napoleon Orsini, cardinal deacon, 186 -187, 188

narrative sources (annals, chronicles), 2 , 17 -34 passim

Nathan the priest, 16

Neale, J. E., 225

Nelson, Janet, 3 , 7 , 47

Newman, John Henry, cardinal, 229

Nibelungenlied, 122

Nicholas I, pope, 18

Norway, 120 , 125 -131

passim, 143 .

See also individual rulers

notation of music. See chant

Notre Dame, cathedral of (Paris), 94 , 97

numerical symbology, 49 -50