He died on 21 September 1969 at the age of 81 .
Denham later set up a hotel in Invercargill and also became chairman of the Invercargill Savings Bank .
Denham died on 21 September 1969 at the age of 81 .
Denham later set up a hotel in Invercargill and also became chairman of the Invercargill Savings Bank .