Nyikpla or Nyigbla, a negro divinity, [61]
Oak, sacred, at Delphi, [80] sq.;
effigy of Death buried under an, [236]
Oak branches, Whitsuntide mummer swathed in, [207]
—— -leaves, crown of, [80] sqq.
Oath by the Styx, [70] n.1
Octennial cycle based on an attempt to harmonise lunar and solar time, [68] sq.
—— tenure of the kingship, [58] sqq.
Odin, [13];
legend of the deposition of, [56]; sacrifice of king's sons to, [57];