1901–1951
Palaeontologist, composer
1888–1976
Geologist, scientific administrator
Me pēnei te tohu i te whārang
A. G. Beu. 'Marwick, John', Ngā Tāngata Taumata Rau, i tāngia tuatahitia ki 1998. Te Ara - the Encyclopedia of New Zealand, https://teara.govt.nz/mi/biographies/127679/related-biographies (accessed 4 June 2026).