*1976: Holy Monastery of the [[Transfiguration]] of our Lord established by [[Archbishop]] [[Stylianos (Harkianakis) of Australia|Stylianos]]. The Brotherhood lives in St Arsenios' [[metochion|House]], and worships at the Holy Transfiguration Monastery.
*1995: Monastery moved from Sydney, New South Wales, to Mangrove Mountain, New South Wales. Holy Transfiguration Monastery becomes a parish, and the brotherhood was given put under the patronage of the Mother of God "Pantanassa" by Archbishop Stylianos. The Pantanassa brotherhood commenced living in a small monastic complex on the side of the mountain below a 200m (approx. 680 ft) cliff.
*1995: The [[Monastery of the Holy Cross (Mangrove, Australia)|Monastery of the Holy Cross]], a female monastery, is established at St Arsenios' [[metochion|House]] with four nuns. Abbot Stephanos is the
chaplain.*~2003: The Monastery of the Holy Cross moves to present location on Mangrove Mountain.
*2005 May 27: Pantanassa Monastery began excavation on the monastic site on top of the mountain. Archbishop Stylianos announces an Australia-wide fundrasing campaign.
*2005 Jul 16: The foundation stone of the new monastic church was laid at Pantanassa Monastery by Archbishop Stylianos, assisted by Bishop [[Seraphim (Ginis) of Apollonias|Seraphim]].
*2006 Feb: Construction anticipated to begin on first phase.
[[Image:Logo of Pantanassa Monastery.jpg|left|thumb|"Holy Archdiocese of Australia<br>Holy Monastery Mother of God the Queen of All"]]