Dr Hamilton’s Account of a Ma/p of 
Jo, this man said, between it and the Kasi Shan, is a mountain- 
ous and woody tract reaching to near the Khiaendusen, and oc- 
cupied by the rude tribe called Khiaen. 
About the same time, I received from the slave of the heir- 
apparent the general map, published in the second volume of 
this Journal, where the country of the Jo is laid down as ex- 
tending from opposite to Pagan as far north as the proper 
country of the Mranmas, and separated from the latter, and 
from the banks of the Khiaenduaen, by a range of hills, which 
are no doubt the Danghii mountains, mentioned (page 263.) in 
my account of that map; and more fully described in Vol. IV. 
page 82. of this Journal, where several errors in this part of the 
slave’s map are pointed out. Although the slave in his map lays 
down in the territory of the Jo only four towns dignified with 
the title Mro, yet he mentioned orally, that this tribe was go- 
verned by six hereditary chiefs, with the title of Zabua, name- 
ly, Zho, Kakhiap, Thilaen, Jo, Launsci, and Taunduaen ; but 
in the memoir, which I have published in the fourth volume 
of this Journal (page 83.), I have stated it as probable, that 
Taunduaen does not, in fact, belong to the Jo, but to the tribe 
named iEngiin, which will greatly curtail the extent of territory 
given to the Jo in the general map of the slave; for there it is 
made to extend a distance of about 100 German miles, (Phil. 
Journ. Vol. VI. page 110.) From this we may probably deduct 
30 miles for the territory of the iEngun, leaving a large space 
between the territory depending on Taunduaen and the southern 
frontier of the Kasi Shan ; and this is occupied by the mountains 
of the Khiaen, as mentioned by the officer on duty with the em- 
bassy. The extent of territory, therefore, belonging to the Jo 
is perhaps about 50 German miles from north to south ; for its 
southern boundary reaches to the territory of Zhaenbrugiun, a 
town about 18 or 20 miles SSW. from Paukgan in a straight 
Hne. 
Zhaenbrugiun (Island of White Elephant) is the frontier 
government of Ava towards Arakan, extending from the Era- 
wadi to the great mountains of the Khiaen, which separate the 
two kingdoms. ; The chief town of this government, named also 
Zhaenbrugiun,' in the rainy season stands on the west bank of 
the great river, with an island before it. At that time the chan- 
