Related Clues:

• Docetism and Sikhism, e.g.
• Fringe groups
• Sunnism and Shiism, for two
• Doctrinal offshoots
• Sunni and Shia
• Shakers et al.
• Split-off religions
• Spiritual spinoffs
• Theological branches
• Spinoff groups
• Quakers et al.
• Sunni and Shia, for two
• Faith factions
• Friends and such
• Splinter denominations