288 



INDEX 



Technology, 5, 16, 20, 27, 30 et 

 seq., 50, 68 et seq., 86 et seq., 

 103, 107, 126, 129, 130, 139- 

 41, 156, 160, 167, 177, 182, 231. 



Thales, 15. 



Theology, 47, 62, 172. 



Theon, 46. 



Theophrastus, 26, 39. 



Theory, 30, 41; T. of the Earth, 

 133. 



Tides, 38, 112. 



Torricelli, 95. 



Trade and trades, 12, 51, 68 

 et seq., 107, 115, 118. 



Transformation Theory, 249 

 et seq. 



Trigonometry, 46, 49, 55. 



Turgot, 121. 



Tycho Brahe, 87 et seq. 



Tyndall, 260-61. 



Uranus, 184 et seq. 



Vacuum, 95. 

 Varro, 38. 

 Vesalius, 78. 

 Vitruvius, 30 et seq. 

 Viviani, 94. 

 Vivisection, 38, 71, 80. 

 Volcanoes, 40, 136. 

 Volta, 177. 

 Vulcanist, 131, 137. 



Wadham College, 104. 

 Walker, 195. 

 Wallace, 211, 231. 

 Wallis, 103. 



War, 46, 178, 213 et seq. 

 War-engines, 28, 34. 

 Watch, 94. 

 Water, 157, 177. 

 Water-clocks, 13, 94. 

 Watt, Gregory, 172. 

 Watt, James, 133, 156, 157. 

 Wedgwoods, 138, 173, 199. 

 Weighing, 7, 10, 86. 

 Werner, 129 et seq. 

 Wilkins, 101, 104. 

 Willis, 104. 

 Willughby, 109, 110. 

 Wine, 220, 226. 

 Wollaston, 119. 

 Wool, 226. 

 Wren, 104, 107. 

 Wright, 143 et seq. 

 Wundt, 258, 259. 



Xenophon, 117. 

 Young, 258, 279. 



Zacharias, 92. 

 Zodiac, 9, 33. 



Zoology, 7, 12, 21, 24, 25, 37. 

 53, 66, 109, 110, 197 et seq.'i 



