W.H.R.Rivers, The History of Melanesian Society… (1914)
“ There is the great richness of the relationship system in terms expressive of connections by marriage. There are definite terms for many relationships by marriage and further there is a community in which marriage was a definite institution. There is also the equal certainty about male and female parentage to which I have already referred. Further, I obtained an account of an incident from an old man which is difficult top reconcile with any other state of society than one in which there was a definite union between a man and a woman. ”
