Album G. This Album, as does Album J, contains photographs of the Ao tribe, some of which were reproduced in The Ao Nagas published in 1926. Mongsen and Chongli are two groups of the Ao, speaking their own dialect and following their own customs. At the time these photographs were taken some villages could contain khels of these separate groups, each khel knowing the other's language but speaking its own. This was often very inconvenient, so a village might decide to speak the same dialect, even though Mongsen or Chongli customs continued to be differentiated among the inhabitants. There were also, of course, villages which were purely Mongsen or Chongli. Reference: The Ao Nagas, by J.P. Mills, The Nagas, by Julian Jacobs. K.1 Nankam, January 1924. Ao. An old man wearing a hat made by a coiled process, and a necklet of boar's tusks and cut shell with a cornelian bead in the centre. K.2 Wife of Repalamba of Longsa, July 1923. Ao, Chongli group. A young mother suckling her baby while sitting on the steps of a bungalow, probably Mills' at Mokokchung. K.3 and K.4 Lolen of Longmisa, August 1923. Ao, Chongli group. A youth wearing a loin cloth and carrying his body cloth over his shoulder. K.5 Lanu Kamzak of Longchang. An Ao man of the Mongsen group, wearing a magnificent collection of neck ornaments the cylindrical inner part of conch shells, beads and bone spacers, square cut shells with cornelian beads, and a boar's tusk (see K.7 and W.31). K.6 Untitled. Ao, Chongli group. A young man of Longmisa, also wearing fine ornaments. K.7 Likok of Ungma and his daughter, August 1923. Ao, Chongli group. Likok's young daughter with a body cloth wrapped round her, shaved head and a necklace, is plainly dressed. By contrast, her father has put on all his dance finery. He wears small wads of cotton wool in his ears. He has bought the right to wear a necklet of boar's tusks and wristlets of cowrie shells fringed with red hair; formerly the right could only be gained by prowess in war. The string of long shell beads made of the inner part of the conch shell show that he or a member of his family has done the mithan sacrifice. He also wears a cowrie embroidered apron, a baldric of woven cotton and dyed goat's hair and a pair of ivory armlets, all of which demonstrate his status. K.8 Likok's wife, 1923. Ao, Chongli group. She wears a body cloth, and a necklace of cornelian beads and fluted brass.