The slave raiders are forced to repatriate…
1864 CE to 1875 CE
Easter Island's population is reduced to the point where some of the dead are not even buried.
Tuberculosis, introduced by whalers in the mid-nineteenth century, has already killed several islanders when the first Christian missionary, Eugène Eyraud, dies from this disease in 1867.
About a quarter of the island's population succumbs along with him.