ii. 303

Population, connexion between food and the laws of, i. 57. Case of the potato and Irish population, 66. A poor diet said to be more favourable to fecundity than a rich one, 68 _note_. Voltaire's ideas respecting the ratios by which population and food increase, ii. 304. Malthus's work on, iii. 326

Pork, in general use in Europe as food, for centuries, i. 314. Cause of the refusal of the Mohammedans to eat pork, according to Mathew Paris, 315. Eaten in Asia and Africa, 315 _note_

Porson, Richard, his letter on the texts of the Heavenly Witnesses, i. 429. His appreciation of the beauties of the English language,