Yes, one and the same.
James Mackay - New Zealand politician - died in 1875.
Walter Nash was born on 18 December 1882. He was a prominent New Zealand politician and served as Prime Minister from 1957 to 1960. Nash played a significant role in New Zealand's political landscape during the mid-20th century.
Women already had the vote in some places by the time WWI finished. In the Pitcairn Island already since 1838. But also, New Zealand, Australia, Finland, Norway, Canada and Denmark. In other countries women had long worked for it, but WWI had shown everone how essential women were and many other countries also finally gave women the vote.
New Zealand Dollar (NZD)The New Zealand dollar (abbreviation NZD)
New Zealand has never hosted the Olympics.
George McLean - New Zealand politician - died in 1917.
John O'Brien - New Zealand politician - died in 1990.
The website you provided, http:/www.flickrcomphotos106835915N0710523775884, does not go to a photo for a New Zealand politician.
Peter Brown - New Zealand politician - was born in 1939.
Richard Moore - New Zealand politician - was born in 1849.
Richard Moore - New Zealand politician - died in 1936.
John Kirk - New Zealand politician - was born in 1947.
Peter Tapsell - New Zealand politician - died in 2012.
William White - New Zealand politician - was born in 1848.
John MacGregor - New Zealand politician - was born in 1850.
John MacGregor - New Zealand politician - died in 1936.
Richard Harrison - New Zealand politician - died in 2003.