THE TRUSTEES OF THE BRITISH MUSEUM RESUME EXCAVATIONS AT NINEVEH.--DEPARTURE FROM CONSTANTINOPLE.--DESCRIPTION OF OUR PARTY.--ROADS FROM TREBIZOND TO ERZEROOM.--DESCRIPTION OF THE COUNTRY.--ARMENIAN CHURCHES.--ERZEROOM.--RESHID PASHA.--THE DUDJOOK TRIBES.--SHAHAN BEY.--TURKISH REFORM.--JOURNEY THROUGH ARMENIA.--AN ARMENIAN BISHOP.--THE LAKES OF SHAILU AND NAZIK.