Campbell, Matiu Māori teacher who worked with Māori cultural groups. Occupation Teacher {"name":"Teacher","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null} Composer {"name":"Composer","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}