From a copper-plate grant in the possession of the Syrian Christians, dated A.D. 824, we learn that one family of carpenters, and four families of Vellalas, were entrusted with the growing of plants on the sea-coast, the latter being the Karalars or trustees. From this it appears that the Vellalas must have settled on the west coast in the ninth century at the latest. The Nanchinad Vellalas were not originally different from their Pandyan analogues, but settled in the taluks above mentioned, over which the Pandyans held sway during several periods in mediæval times. On one occasion, when there was a dispute about the territorial jurisdiction of Nanchinad between the Maharaja of Travancore and the Pandyan ruler, the leading Vellalas of these taluks went over in a body to the Travancore camp, and swore allegiance to the Travancore throne. They gradually renounced even the law of inheritance, which their brethren of the Tamil country followed, and adopted many novel customs, which they found prevalent in Kerala. From Nanchinad the caste spread in all directions, and, as most of them were respectable men with good education and mathematical training, their services were utilised for account-keeping in the civil and military departments of the State. They must, of course, be clearly distinguished from the Tamil makkathayam Vellalas of Kuttamperur in Tiruvella, who have also become naturalised in Travancore, For the following note, I am indebted to Mr. N. Subramani Aiyar. Like the Tamil Vellalas, the Nanchinad Vellalas are divided into two classes, Saiva and Asaiva, of which the former abstain from flesh and fish, while the latter have no such scruple. Asaivas will take food in the houses of Saivas, but the Saivas cook their own food when they go to an Asaiva house. Again, though the Saivas marry girls from Asaiva families, they are taught the Saiva hymn by the Gurukal immediately afterwards, and prohibited from dining with their former relatives. This custom is, however, only known to prevail in the south. While the Vellalas in the south reside in streets, their brethren in the north live, like Nayars, in isolated houses. In their dress and ornaments, too, the Nanchinad Vellalas living in North Travancore differ from those of the south, inasmuch as they adopt the practice of the Nayars, while the latter are conservative, and true to their old traditions. The Nanchinad Vellalas are well known, throughout Travancore, for their thrift, industry, and mathematical acumen. Several families have dropped the designation of Vellala, and adopted Nanchinad Nayar as their caste-name.