Progress, Origin of, [12].
Ptah, Egyptian god (or Ptah-Osiris), as divine potter, [20].
Pumpelly Expedition, [200].
Purple Sea, [140].
Rabbit of moon, [144].
Rain god, dragon as, [55].
Red Island, Egyptian Horus and, [99]. [[401]]
Reed Plains, Land of, China and Japan as, [360].
Reed Shoot, in Japanese myth, [349].