More details about this graph are available on discontents.com.au.
Data harvested 16 August 2011.
The 'First World War' series combines articles containing either 'the First World War', 'World War I', 'World War 1' or 'World War One'.
These graphs are based on the number of articles available through Trove's collection of Australian newspapers. The totals were harvested using my TroveTools scraper and the lists of articles are generated using my unoffical Newspapers API.
Comments or questions to @wragge
Click on a point to see a sample of the articles.