Sydney Anglicans, always ultra-conservative in terms of liturgy, theology and personal morality, have increasingly modelled themselves on sixteenth century English Puritanism. Over the past few decades, they have added radical congregationalism to the mix. They have altered church services, challenged church order, and relentlessly opposed all attempts to ordain women as priests, let alone bishops. Muriel Porter unpacks how Australia''s largest and, until recently, richest diocese developed its ideological fervour, and explores the impact it is having both in Australia and the Anglican Communion.