Book,  Chapter

 1        I,  X   | Lieutenant Procope calculate his latitude and longitude by the altitude
 2        I,  XII |      coast of Tunis, reached the latitude of 34 degrees.~Here, on
 3        I,  XV  |          thirty degrees? In that latitude, the degree of longitude
 4        I,  XV  |        the yacht advanced to the latitude of Seville before it sighted
 5        I,  XVII|        could be identified. At a latitude corresponding with the latitude
 6        I,  XVII|  latitude corresponding with the latitude of Rome, the sea took the
 7        I,  XVII|         turn, it first reached a latitude of 32 degrees, and then
 8        I,  XX  |  northwards as far as the former latitude of Oran; he remembered also
 9       II,  IV  |  Melville Island, of Kane beyond latitude 81 degrees north, and of
10       II,  X   |           however, increases his latitude either north or south, the