astronomy, 34 , 47 , 318 , 349 , 465 , 563 , 687 , 827 , 833 -834; and
ancient philosophy, 25 , 54 , 131 , 148 , 168 , 181 , 208 , 212 -217, 259 ,
528 , 530 ; and Copernicus, 526 , 528 , 529 ; and Galileo, 531 ; and
mathematics, 131 -132, 212 ; and modern philosophy, 525 , 535 , 536 ,
557 , 716 ; and Mohammedans, 423 , 424 , 427 ; Ptolemaic, 195 , 516
ate, 12 Athanasius, St., Greek Father of the Church ( 297?-373), 333 ,
376
atheism, 63 , 87 , 548 , 569 , 642 , 789
Athelhard. See Adelhard
Athelney, 403
Athena, 264
Athens, 115 , 119 , 136 , 264 , 287 *, 343 , 401 , 687 , 769 ; in age of
Pericles, 138 , 194 , 264 -265; and culture, 10 , 22 , 58 -61, 62 , 79 , 109
, 161 , 282 ; democracy in, 74 , 83 , 88 , 115 , 190 ; in 5 th cent., 79 -81;
St. Paul in, 403 ; philosophers in, 61 , 63 , 65 , 160 , 161 , 235 , 240 ,
141 , 253 , 158 , 276 , 373 ; Protagoras in, 65 , 76 , 77 ; and religion, 14 ,
19 , 22 ; and Rome, 236 , 237 ; and Socrates, 82 , 133 , 194 ; and Sparta,
13 *, 94 , 98 , 99 , 103 , 105 , 230
Atlantic Ocean, 258 , 705 , 723 , 817
Atlantis, 143
atom(s), 35 , 47 , 65 -66, 67 , 71 , 72 , 147 , 246 ; and quantum theory,
833
atomic theory, 68 , 165
atomism, 28 , 64 -73, 287 , 436 , 727 , 785
Atreus, 12
Attica, 13 , 59 , 60 , 80 , 241
Attila, King of the Huns ( 406 ?- 453 ), 367 , 369 , 375 , 401
Augusta (Leigh), Byron's half sister, 749
Augusta Treverorum, 335