Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Henderson Island' has mentioned 'Christmas' in the following places:
Occurrence Sentence Text Source
Bones associated with prehistoric Polynesian settlement sites dating to somewhere between 500 and 800 years ago include those of the Polynesian storm petrel, Marquesan imperial pigeon, and Polynesian or Pacific imperial pigeon which are no longer found on the island, and two others xe2x80x93 Christmas shearwater and red-footed booby xe2x80x93 that still visit but no longer nest.