Thomma (Kanayi) became known as ‘Southists’ (Tekkumbha ̄gar)...They distinguished between themselves and ‘Northists’ (Vatakkumbha ̄gar). The ‘Northists’, on the other hand, claimed direct descent from the very oldest Christians of the country, those who had been won to Christ by the Apostle Thomas himself. They had already long inhabited northern parts of Kodungallur. They had been there even before various waves of newcomers had arrived from the Babylonian or Mesopotamian provinces of Sassanian Persia." - Historian of South Asian Studies Dr. Robert E. Frykenberg (2010) History Origin According to tradition, Thomas the Apostle came to Muziris on the Kerala coast in AD 52 which is in present-day Pattanam, Kerala. The Cochin Jews are known to have existed in Kerala in the 1st century AD, and it was possible for an Aramaic-speaking Jew, such as St. Thomas from Galilee, to make a trip to Kerala then. The earliest known source connecting the Apostle to Northwest India, specifically the Indo-Parthian Kingdom is the Acts of Thomas, likely written in the early 3rd century, perhaps in Edessa. A number of 3rd and 4th century Roman writers also mention Thomas' trip to India, including Ambrose of Milan, Gregory of Nazianzus, Jerome, and Ephrem the Syrian, while Eusebius of Caesarea records that St. Clement of Alexandria's teacher Pantaenus from Alexandria visited a Christian community in India using the Gospel of Matthew in Hebrew language in the 2nd century. The tradition of origin of the Christians in Kerala is found in a version of the Songs of Thomas or Thomma Parvam, written in 1601 and believed to be a summary of a larger and older work. Thomas is described as arriving in or around Maliankara and founding Ēḻarappaḷḷikaḷ (Seven great churches): Kodungallur, Kottakavu, Palayoor, Kokkamangalam, Nilackal, Niranam and Kollam. Some other churches, namely Thiruvithamcode Arappally (a "half church"), Malayattoor and Aruvithura are often called Arappallikal. The Thomma Parvam also narrates the conversion of Jews, natives, and the local King at Kodungallur by St Thomas. It is possible that the Jews who became Christians at that time were absorbed by what became the Nasrani Community in Kerala. The Thomma Parvam further narrates St Thomas's mission in the rest of South India and his martyrdom at Mylapore in present-day Chennai, Tamil Nadu. According to legend, the community began with Thomas's conversion of 32 Nambudiri Brahmin families, namely Pakalomattom, Sankarapuri, Kalli, Kaliyankal, Koikara, Madapoor, Muttodal, Kottakara, Nedumpilly, Palackal, Panakkamattom,