Mar Meelis Zaya, is the Assyrian Church of the East's Bishop of Australia and New Zealand. He was ordained a priest of the Church in 1982 in California, USA. He was appointed Bishop of the Church’s diocese of Australia and New Zealand in 1984 and arrived to take up that position in March 1985 which he has held up until the present time. The Holy Apostolic and Catholic Assyrian Church of the East under His Holiness Mar Dinkha IV, is a Christian church that traces its origins to the See of Babylon, said to be founded by Saint Thomas the Apostle. ... Roman Catholic priests in traditional clerical clothing. ... A mitre is used as a symbol of the bishops ministry. ... Pope Pius XI blesses Bishop Stephen Alencastre as fifth Apostolic Vicar of the Hawaiian Islands in a Cathedral of Our Lady of Peace window. ...

He is the chairman of the Board of Trustees which controls the financial affairs of the Church. Since his arrival, as head of the Church he has steadily built up the diocese in Australia. His duties include fundraising, active pastoral work, and arranging for the purchase of property and the construction of buildings when required. In 1990 he played a central role in obtaining a donation of $1.1 million to build a cathedral in Greenfield, and in 1999 assisted in the raising of funds for the construction of a reception hall on the cathedral property. In recent times, he played an important part in raising funds from private and government sources for the construction of classrooms and an administration facility for a primary school.

In his affidavit of 3 August 2005 the plaintiff said that his diocese includes all of southeastern Australia, including Sydney and Melbourne, and New Zealand. He said that there are about 19,000 registered adult members who contribute financially to the Church, and about 4,500 registered non-paying members under the age of 18 years. Of the adult members there are approximately 13,000 in Sydney/New South Wales, 3,500 in Victoria, and 2,500 in New Zealand. He says that the Assyrian community includes about 6,000 people who are not members of the diocese.

See also

• Assyrian Church of the East
• Assyrian Church of the East's Holy Synod