100,000 New Zealand men signed up to fight for King and Country in the First World War. Their names were listed in the Nominal rolls of New Zealand Expeditionary force, published by the government between 1917 and 1919. These rolls are available through public libraries in their original printed form and on microfiche.
The New Zealand Society of Genealogists has indexed this information into their New Zealand World War I service personnel & reserves index CD-Rom, which is available in many public libraries and to purchase directly from the Society:
Personnel files are the most useful source for researching First World War soldiers, and should be the researcher’s first port of call. They are held by Archives New Zealand, and can usually be located on their Archway database:
Archives have digitised some of these files – view an example here (click on ‘View Digitised Record’)
Personnel files contain a lot of military short-hand and can be hard to understand. The New Zealand Defence Force Archives provides a useful information sheet to help with interpretation
In cases where the soldier re-enlisted for the Second World War, their personnel files are held by the New Zealand Defence Force Archives:
Some New Zealand men were ineligible for military service due to health problems or having large families. Their names were printed in published volumes in 1916 and 1917, arranged by military district. These volumes are available at some public libraries, and have also been published as microfilms by BAB Microfilming.
The New Zealand Society of Genealogists has indexed this information into their New Zealand World War I service personnel & reserves index CD-Rom, which is available in many public libraries and to purchase directly from the Society.
Archives New Zealand holds registers of reservists which explains why they were placed on the reservist roll. They are described in Archives’ ‘War’ research guide (p.6).
Over 18,000 New Zealand soldiers were killed in the First World War. The quickest way to trace them is through the Commonwealth War Graves Commission website:
The Auckland War Memorial Museum hosts a database of deceased soldiers, which includes photographs of some of the men. It also includes an image of the soldier’s entry in the official The Great War, 1914-1918: New Zealand Expeditionary Force roll of honour, published in 1924.
Many soldiers left wills, which are now held by one of the Archives New Zealand offices. They can be located on the Archives catalogue, Archway
Archives New Zealand also holds casualty lists and records of burials which might also be useful for your research. They are referred to in Archives’ ‘War’ research guide (p.4).
Newspapers sometimes published obituaries for individual soldiers. Some useful newspapers are available (and searchable) on National Library's Papers Past website:
Check your public library for regional rolls of honour, which may include more information about the soldiers you are researching.
Records relating to nurses are held at Archives New Zealand. These are described in their ‘War’ research guide (p.6).
A list of teachers and others working in the Education service who served in the First World War was published in the Appendix to the Journals of the House of Representatives, 1919, E-1, which has now been digitised. Find links to this, along with a roll of those killed, in our Children, schools and the FIrst World War topic.
Archives New Zealand holds various files about deserters, defaulters, and conscientious objectors. These are described in their ‘War’ research guide (p.5)
Personnel files sometimes contain information about the service medals awarded to individuals. Other relevant records are held by Archives New Zealand, and are described in their ‘War’ research guide (p.5).
Returned servicemen were awarded various privileges after they got home, such as balloted farm land, cheap loans, and pensions. Files relating to these issues are held by Archives New Zealand, and are described in their ‘War’ research guide (p.6).
See the NZHistory.net.nz memorials register for links to over 500 war memorials around the country. Many of these show the names of soldiers in a district that were killed or served in the First World War.
Digital New Zealand provides access to thousands of images of First World War military personnel from collections all over New Zealand, among other war-related items. Not all soldiers are identified by name. http://www.digitalnz.org