Fellowship of Isis

This Centre was active in gathering together various occult and theological figures such as Ross Nichols, Josephine and Mohun Lall, and Gerald Gough.

In August 1993, the Fellowship of Isis was represented at the Parliament of the World's Religions at Chicago by Olivia Robertson and other member delegates.

[4] In October 2014, Cressida announced the Irish-based Circle of Brigid the "central parliament" and "executive board" of the Fellowship of Isis Foundation Centre, of which she is the overall adviser.

[5] The Fellowship is a globally organised religion, whose international and Internet presence is very large by comparison with its Irish base.

[6] "Over the past 30 years a body of liturgy has developed, detailing how the [Manifesto] principles can be practised by interested members through establishing a relationship between self and deity.

This liturgy is drawn from the ritual structures of contemporary paganisms, Goddess spirituality and diverse archaeological scholarship into religious experience in the ancient world.

"[7] The Liturgy of the Fellowship of Isis was written by Olivia Robertson, each ritual honouring different pantheons, and including a divinely channelled oracle encouraging spiritual communion with that Deity.

[11] Membership is open to anyone who wishes to join – once an individual has read through the Fellowship of Isis Manifesto and finds themselves in agreement with the principles laid out within it they become a member.

"The ecumenical nature of this nonprofit organization reveals itself in a membership that includes Protestants, Catholics, Jews, Hindus, Buddhists, Shintoists, Cabalists, Spiritualists, and Wiccan and pagan worshippers of all kinds.

"[13] FOI sub-groups, called "FOI Foundation Center Societies" or "Daughter Societies" of the Fellowship of Isis consist of the ‘College of Isis’ (Lyceums), the ‘Spiral of the Adepti’ (Iseums), the ‘Spiral of Alchemy’ (Solar Iseums), the 'Druid Clan of Dana' (Groves) and the 'Noble Order of Tara' (Priories).