sentences:  In 1966, in the "L'Auta" review, Roger Camboulives voices his idea that the Occitan cross derives from a sun cross and perhaps the Nestorian cross found in China's Turkestan.It would have arrived in Toulouse via northern Italy and Provence, probably sometime in the 10th century.Camboulives in 1980 again emphasizes the role played by the Visigoths in the presence of small spheres at the end of the arms of the cross