"New Zealand, Civil Records Indexes, 1800-1966," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q24J-T5NF : 27 November 2017), Robert Treeve Wright, 1868; citing Birth, New Zealand, registration number 1868/14161, Archives of New Zealand, Wellington.
"Find A Grave Index," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:QK18-5HSV : 15 December 2015), Robert Treeve Wright, 1941; Burial, Pukekohe, City of Auckland, Auckland, New Zealand, Pukekohe Cemetery; citing record ID 140406384, Find a Grave, http://www.findagrave.com.
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