He whakaaturanga anō
Rārangi pukapuka
Fell, H. B. 'Benham, Sir William Blaxland'. In An encyclopaedia of New Zealand. Ed. A. H. McLintock. Wellington, 1966
Obit. Evening Star. 21 Aug. 1950: 6
Obit. Transactions and Proceedings of the Royal Society of New Zealand 80 (1952): 103--112
Obituary Notices of Fellows of the Royal Society 7, No 2 (Nov. 1951): 293--301
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