Serguei A. Blagov Caodaism: Vietnamese Traditionalism and Its Leap Into Modernity - 2001 Page 21 "Phò Loan was launched in July 1925, when Phạm Công Tác, Cao Quỳnh Cư, and Cao Hoài Sang, Cư's nephew began meeting to investigate table tournante. The members of the Phò Loan group appeared to have no education in Chinese ... By the end of 1925 they often met in two groups, one using table tournante, other using Corbeille-à-Bec.2 The Beaked Basket was held by the mediums, its end was decorated with phoenix head, while the writing device was on the other end."
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