Christian organizations established in the 9th century

The Athinganoi (, singular Athinganos, , Atsinganoi) were a Manichaean sect and practiced some of the Jewish customs (which can be regarded as a form of Judaizing) who lived in Phrygia and Lycaonia but were neither Hebrews nor gentiles. They kept the Sabbath but were not circumcised. They were shomer negiah.