Book,  Chapter

1        I,  XX   |    adequate protection from the severity of the cold that must be
2        I,  XX   |       them to brave the hardest severity of climate.~The order, then,
3        I,  XX   |      sensible mitigation of the severity of the cold. Nor could any
4        I,  XXI  |     slaughtered, as the extreme severity of the climate insured all
5        I,  XXIII|   slight intermissions of their severity at various shiftings of
6       II,  X    |         intervene upon the long severity of winter, in the cultivation
7       II,  XIII |         in spite of the extreme severity of the cold, he would persevere
8       II,  XVII | building quite uninjured by the severity of the winter; numbers of