The attributes and means by which Christian mysticism is studied and practiced are varied. They range from ecstatic visions of the soul's mystical union with God to simple prayerful contemplation of Holy Scripture (i.e., Lectio Divina).
The experiences of mystics are often framed within theological approaches to God, such as Quietism, Pietism, etc.; therefore, in order to aid in the understanding of Christian mysticism, this list includes some philosophers, theologians, anonymous theological books, religious groups and movements whose ideas and practices have had an influence on Christian mystics and the Christian mystical experience.