ministers until 1853. Seven of the 22 PCEA ministers in November 1864 stayed out of the union. Most early PCEA members were Highland Scots or conservative Irish Presbyterians. The PCEA grew to 12 ministers within a few years of 1864, despite the death of early leaders, but suffered a serious schism in 1884 over the training of students. This was not healed until the 20th century, and much ground was lost. A section of the Brushgrove-Grafton congregation was not reconciled and joined the Free Presbyterian Church of Scotland in 1911. [The descendants of this group have a church in Grafton and another in Riverstone (Sydney).] Additionally there was no recognition by the Free Church of Scotland from 1864 until after 1900, when close relations were resumed with the section that stayed outside the union which formed the United Free Church of Scotland in 1900. There was a painful dispute in the 1970s which led to a minister who made exaggerated claims for the King James Version of the Bible being removed in 1979. The repercussions contributed to several ministers joining the Presbyterian Church of Australia. The New International Version (1984) or the New King James Version are the most generally used translations at present. Of recent times the church has been stable with increasing diversity of ethnic origins represented in its membership and ministerial ranks. Until recent years the membership was largely outside major cities. Currently (2017) about 60% of the following is in the capital cities of Brisbane, Sydney and Melbourne. Distinctive Position The PCEA is distinguished from the Presbyterian Church of Australia by adherence to "the whole doctrine" of the Confession of Faith as adopted by the Church of Scotland in 1647 and vindicated in the Scottish Disruption of 1843. It does not have what it considers an ambiguous Declaratory Statement, such as that of the Presbyterian Church of Australia (the "PCA"), which includes allowance of "liberty of opinion on matters not essential to the doctrine" without defining what is essential. Despite this difference there have been many strong connections with the PCA, particularly since it has moved to a more conservative theological position since 1977. One minister served as Professor in the PCA's Theological College in Melbourne (1977–81), another as Principal of Presbyterian Ladies' College (Melbourne) (1986–97), and another has written extensively on Australian Presbyterian history. The PCEA is often noted for its practice of exclusive psalmody.