The members of a Catharist religious sect of southern France in the12th and13th centuries, exterminated for heresy during the Inquisition.

• 清洁教教徒，阿尔比派12世纪和13世纪法国南部的清教徒教派成员，在中世纪宗教法庭活动期间作为异教派而遭到根除