@ Brian
I hope that Cods doesn't mind me butting in here.
Lots of things have changed since Federation in 1901. You might want to swat up on how Federation came about, "Brian".
Federation of Australia you will learn now the Constitution came about, too.
As far as the "major parties" goes, back in 1901 there were these Political Parties:
In 1901, the first Australian Government was formed by the Protectionist Party. They believed Australia needed tariffs (taxes) on goods imported into the country, to protect and develop Australian industry and provide jobs.
In the first decade after federation, the major parties in the federal Parliament were the Protectionist Party, the Free Trade Party and the Australian Labor Party (until 1912, spelt as 'Labour'). In contrast to the Protectionist Party, the Free Trade Party believed Australia needed to get rid of tariffs which restricted free trade. They argued free trade would give everyone the chance to share in the nation's wealth.
More here about Political Parties
LINK
Oh, and you are confusing the British Conservatives (Tories) with the
Australian Coalition (Liberal and National Parties). They are NOT referred to as the "LNP" unless you are a Queenslander!
The ALP (Australian Labor Party) is run by the Unions! The Greens used to be the Environmental Party under Bob Brown but are now just leftie f-wits.