, Narratives in, [500]
, Negation or affirmative in, [391]
, Ojibwa pictographs connected with, [371], [372], [380], [381]
, Opposition in, [364]
, Oral language not proportioned to development of, [293], [314]
, Origin of, [273]
, Origin of, from a particular tribe, [316]
, Outlines of arm positions in, [545]
, period, Mark of, in, [368]
, Peruvian characters connected with, [371]