On the 9th March, Captain Hannay and Dr. Bayfield pointed out to the Burmese Governor of Mogaum the boundary line on the summit of the Patkoe Mountains, and read to him an extract of the treaty between the Rajahs of Mogaum and Assam, establishing the boundary in 1323, A.S., or 1402, A.D. The purport of this extract was that, in the year 1145, A.S., equivalent to 1224 of the Christian era, Sookhapah, the founder of the Ahoom Dynasty, having taken his departure from Moonkhoom, invaded Assam; and, taking possession of the country on the other side of the Patkoe range, he established Khanjang, or Nunyangpanee, as the boundary: appointing the Bor Gohain to the government of the district, and directing that the customary tribute should be remitted to him in Assam. This settlement continued until the year 1323, equivalent to 1402, A.D., during the reign of Soodangpha, the eighth Rajah of the Ahoon dynasty; when a brother of his, named Towsoolie, having quarrelled with him, went to Moonkhoom and instigated the Rajah to invade Assam. The attack being, however, repulsed, an accommodation afterwards took place between the two Rajahs, and the Patkoe range of hills was established as the boundary. On this occasion a stone image was put up to indicate the limits; and both the Rajahs, dipping their hands in the water, vowed personal friendship, and swore reciprocally to respect each other's territory. This compact remained unviolated for a period of 400 years up to the period when the Burmese invaded Assam. MUTTUCKS. The Muttucks were originally a rude tribe settled in a district called Mooran or Muttuck, who prior to the Ahoom invasion of 1224, A.D., had learned the doctrines of the Hindoo religion from two Gosains named respectively Madho Deo, and Sunkur Deo. The Gosains were followers of Krishen, and their doctrine particularly differed from that of the other Hindoos of Assam, in their refusing to worship the images of Doorga. The appellation of Moa Mureyas arose from its being the name of the place where a Shuster was founded, and from which the doctrines of the Muttucks emanated. They were allowed to exercise their religion unmolested, until the reign of Seba Sing, between 1714 and 1744, A.D.; when, animated by a spirit of sectarian zeal, the Queen, Phoolsuree, inflicted a sore wound upon their religious feelings by compelling them to worship the images of Doorga, and to put the distinguishing marks of the followers of that deity on their foreheads. But persecution, as usual, failed in checking this sectarian spirit; and the numbers of the Muttucks having greatly increased in the reign of Luckmi Sing, 1769, A.D., they revolted from his authority. The immediate cause of the first insurrection is attributable to two circumstances,--a bigoted religious persecution, and a haughty, inconsiderate, oppressive demeanour towards the Muttuck chiefs, and their adherents.