"Slender-with-slender," rule of, [482]
Slieve Luachra, [47]
Slieve Bladhma, or Bloom, [49]
Slieve Cualgni, whence called, [49]
Slieve Fuad, whence called, [49]
Snakes, none in Ireland, [22], [45]
Snedgus and Mac Riaghla, voyage of, [403]
Snow, fall of, described, [324]
Socrates, his descent, [78]
Solinus, [238]