Context: In Australia, Presbyterianism is the fourth largest denomination of Christianity, with nearly 600,000 Australians claiming to be Presbyterian in the 2006 Commonwealth Census. Presbyterian churches were founded in each colony, some with links to the Church of Scotland and others to the Free Church. There were also congregations originating from United Presbyterian Church of Scotland as well as a number founded by John Dunmore Lang. Most of these bodies merged between 1859 and 1870, and in 1901 formed a federal union called the Presbyterian Church of Australia but retaining their state assemblies. The Presbyterian Church of Eastern Australia representing the Free Church of Scotland tradition, and congregations in Victoria of the Reformed Presbyterian Church, originally from Ireland, are the other existing denominations dating from colonial times.

Question: How many members make up the Presbyterian church in Australia?
Answer: 600,000

Question: Which Australian church follows the traditions of Scotland Presbyterians?
Answer: The Presbyterian Church of Eastern Australia

Question: Most of the churches in Australia merged in which years?
Answer: 1859 and 1870, and in 1901

Question: In what country is Presbyterianism the third largest denomination?
Answer: Unanswerable

Question: According to the 1901 census, how many Australians claim to be Presbyterian?
Answer: Unanswerable

Question: In the 1901 census, 600,000 Australians claimed to be what?
Answer: Unanswerable

Question: In which years did most of the state assemblies merge?
Answer: Unanswerable

Question: According to the 1859 census, how many Australians claim to be Presbyterian?
Answer: Unanswerable