The study of the origin of each member of a couple gives a clear idea about the movement of a population. Due to its geographical isolation and its tiny size, Easter Island is a suitable place for the study of endogamy.
Santa Coloma, Maria Eugenia
"Endogamy in Easter Island,"
Rapa Nui Journal: Journal of the Easter Island Foundation: Vol. 12
, Article 1.
Available at: https://kahualike.manoa.hawaii.edu/rnj/vol12/iss3/1