Earth, Figure of, II, 54. Easter, I, 359. Easter Day Paradoxes, I, 353. Ebrington, Thos., I, _247_. Edgeworth, Maria, I, _191_. Editorial System, I, 15. Edleston, I, _140_; II, 296. Edwards, J., I, _144_. Edwards, T., I, _112_. Eirenaeus Philalethes, I, _125_, 125, 126. Eldon, Lord (1st), II, _197_. Elephant story, I, 58. Elizabeth, Queen, I, 128. Ellenborough, Baron, I, _181_. {379} Ellicot, I, 24. Ellis, I, _76_, 82. Engel, I, 230. English language, Origin of, I, 215. Enriques, F., II, _367_. Epps, J., I, _153_; II, 143. Equation of fifth degree, I, 250, 373. Erasmus, I, 110. Erastus, I, _65_. Erichsen, I, 163. Ersch, II, _193_, 282. Erskine, T., II, _127_. Esperanto, Forerunner of, I, 116. Euclid, I, 5, 43; II, 118, 151. --Without Axioms, I, 287. Eudoxus, II, _164_. Euler, I, 221, _382_; II, 3, 4, 303, 331, 339. Eusebius, II, _220_. Eustace, J. C., II, _46_. Eutocius, I, _41_; II, 60. Evelyn, J., I, _108_. Everett, J., I, _346_. Evidence, I, 57, 58. Faber. (_See Stapulensis._) Fairfax, Mary, I, _242_. Falco, I, 53. Faraday, M., II, _351_. Faure, de, I, 149; II, 238. Fawcett, H., II, _249_. Ferguson, J., II, _20_. Fermat, I, 122, 221; II, _300_. Ferrari, S., II, 68. Fiction, New era in, I, 189. Fienus, I, _74_, 74. Filopanti, Q. B., II, _93_. Finaeus, I, _50_, 50, 113. Finleyson, J., I, 314, _314_. Flamsteed, I, _87_, 309; II, 45, 143, 302, 306. Fletcher, I, 378. Fludd, II, _318_. Fly-leaf Paradox, II, 264. Folkes, M., I, _136_; II, 301. Fontenelle, I, _103_. Forbes, D., I, _237_. Forman, W., I, 296, _296_, 306. Forster, T. I. M., I, 320, _320_. Foscarini, I, _90_. Foster, S., II, _310_. Fourier, II, _66_. Fox, G., I, _397_. Francis, P., II, _96_. Francoeur, I, _365_. Frankland, W. B., I, 230, 287. Franklin, J., II, _265_. Freedom of opinion, Growth of, I, 265. Freher, A., II, 319. French academy on circle squaring, I, 163. Frend, W., I, _196_, 196, 206, 208, 252. Fresnel, II, _48_. Fromondus, I, _74_, 74, 99. Frost, I. and J., I, 394. Fry, Elizabeth, I, 224. Fuller, T., I, _86_. Fulton, R., I, _148_.