Tena koutou
National Library, The Royal Society and the NZ Electronic Text Centre have made this publication available electronically for the years 1868 - 1961. Search facilities are available, try searching for Elsdon Best or an iwi. This is another valuable addition to the stable of digital information resources and will make other resources like Fletcher's Index of Maori names even more valuable.
Here is the Link to it Transactions & Proceedings
More information follows (taken from their website)
The Transactions and Proceedings of the Royal Society of New Zealand is one of New Zealand's most important research publications, particularly for science. Contributors to the Transactions include James Hector, William Colenso, Charles Fleming, Thomas Hocken, and Ernest Rutherford.
The Royal Society (known as the New Zealand Institute before 1933) was established in 1867 to co-ordinate and assist the activities of a number of regional research societies including the Auckland Institute, the Wellington Philosophical Society and the Otago Institute. These societies often did not have the means to publish the papers that were presented to them or maintain a written record of their activities. The NZ Institute was set up to remedy this through the publication of a single volume of transactions and proceedings on their behalf.
Kia ora
Spencer