P. Page, its derivation, 106. 255. Painting, the English school of, 220. Paintings of Our Saviour, 270. 550. Palæologi, the last of, 312. 572. Paleario (Aonio), "Of the Benefit of the Death of Christ," 321. Paley's plagiarisms, 64. Palindrome verses, 343. Pamphlet, curious old one, 391. Pandras, its derivation, 334. Paper water-marks, false dates on, 32. 41. 75. Papyrus, specimen wanted, 222. 529. Parallel ideas from poets, 121. 466. Parallel passages, 345. Parliament, a member electing himself, 285. Parma (Ferdinand Charles III., duke of), 417. 598. Parochial libraries, 186. ---- registers, 590. Party-similes of the seventeenth century, 96. Paschal eggs, 483. Passion of Our Lord dramatised, 373. 528. Patriarchs of the Western Church, 384. Paul's (St.) school library, 65. Pax pennies of William the Conqueror, 562. * Peckham--"All holiday at Peckham," its origin, 35. Peckwater quadrangle, 400. Pedigrees forged, 221. 271. Pelham (Sir John), his monument, 51. Pepys's letters on Christ's Hospital, 199. Perspective, 300. 378. 577. * Petley (Elias) noticed, 105. Pettifogger explained, 287. Philip's (St.), Bristol, priory, 150. PHOTOGRAPHY:-- albumenized paper, 332. 502. albumenized process, 206. 254. box sawdust for collodion, 358. calotype on the sea-shore, 134. calotype process, 16. 40. 134. 230. 502. cameras, 571. cameras, light in, 525. 548. cautions, 525. céroléine process, 382. 429. 526. chlorides and silver, their proportions, 358. collodion, 156. 158. 206. 254. 406. 525. 549. collodion negatives, 282. collodion plates, 429. cotton made soluble, 548. 571. Crookes (Mr.) on restoring old collodion, 206. Crystal Palace photographs, 571. cyanide of potassium, 230. 254. experiences in photography, 429. 456. 501. ferricyanide of potassium, 549. glass rod, how to be used, 62. gun cotton, 283. history of photographic discovery, 524. 549. Hockin's Short Sketch for the Tyro, 16. Hunt's specimens, 41. 182. his letter, 524. hydrosulphite of soda baths, 230. iodized paper, 62. iodized solution, 182. 230. 254. 310. light in cameras, 525. 548. Lyte on collodion, 156. 333. Lyte's new instantaneous process, 570. Mansell (Dr.), his operations, 134. 182. 207. manuscripts copied, 83. mounting photographs, 310. 381. negatives multiplied, 83. 110. 502. nitrate of silver adulterated, 111. test for, 181. photographic excursions, 407. photographic litigation, 598. photographic queries, 207. 282. 406. Photographic Society's exhibition, 16. 83. 181. positives mounted on cardboard, 332. printing positives, 406. Rembrandt, photographic copies of, 359. sensitive collodion, 158. silver, its recovery, 476. slides for the magic lantern, 332. splitting paper for photographic purposes, 61.