Gruenewald, Matthias, 234 Guardi, Francesco, 129, 131. Guercino (Giov. Fran. Barbiera), il, 126, 131. Guerin, Pierre Narcisse, 148. Guido Reni, 126, 130, 136. Guido da Sienna, 53, 56. Guthrie, James, 259. Hals, Franz (the Younger), 207, 211, 212, 221. Hamilton, James, 259. Hamilton, McLure, 270. Hamon, Jean Louis, 155. Harding, Chester, 265. Harpignies, Henri, 159. Hassam, Childe, 270. Harrison, T. Alexander, 272. Healy, George P. A., 266. Hebert, Antoine Auguste Ernest, 164. Heem, Jan van, 218. Heemskerck, Marten van, 206, 221. Helst, Bartholomeus van der, 210, 221. Henner, Jean Jacques, 164. Henry, George, 259. Herkomer, Hubert, 258. Herrera, Francisco de, 177, 180, 185. Heyden, Jan van der, 218, 222. Hicks, Thomas, 266. Hill, Thomas, 265. Hitchcock, George, 272. Hobbema, Meindert, 215, 216, 222, 251. Hogarth, William, 243, 244. Holbein (the Elder), Hans, 233, 239. Holbein (the Younger), Hans, 134. 229-234, 239, 243. Holl, Frank, 258. Homer, Winslow, 268. Hondecoeter, Melchior d', 219, 222. Hooghe, Pieter de, 199, 213, 221. Hook, James Clarke, 259. Hoppner, John, 246. Hornell, E. A., 259. Hubbard, Richard W., 265. Huet, Paul, 159. Hunt, Holman, 255, 256. Hunt, William Henry, 254. Hunt, William Morris, 266. Huntington, Daniel, 266. Huysum, Jan van, 219-222. Imola, Innocenza da (Francucci), 97, 98, 105. Ingres, Jean Auguste Dominique, 148, 152-154, 161, 162. Inman, Henry, 265. Inness, George, 273. Israels, Jozef, 219, 220. Jacque, Charles, 159. Janssens van Nuyssen, Abraham, 196, 201. Jarvis, John Wesley, 263. Joannes, Juan de, 182, 185. Johnson, David, 265. Johnson, Eastman, 268. Jongkind, 221. Jordaens, Jacob, 196. Justus van Ghent, 190, 201. Kalf, Willem, 219. Kauffman, Angelica, 236, 239. Kaulbach, Wilhelm von, 237, 239. Kendall, Sergeant, 272. Kensett, John F., 264. Kever, J. S. H., 221. Keyser, Thomas de, 207, 221. Klinger, Max, 238. Kneller, Sir Godfrey, 243. Koninck, Philip de, 210, 221. Kroeyer, Peter S., 276. Kuehl, G., 238. Kulmbach, Hans von, 230, 239. Kunz, 227, 239. La Farge, John, 268. Lancret, Nicolas, 141. Landseer, Sir Edwin Henry, 249. Largilliere, Nicolas, 139. Lastman, Pieter, 207. Laurens, Jean Paul, 165. Lavery, John, 259. Lawrence, Sir Thomas, 247. Lawson, Cecil Gordon, 258. Lawson, John, 259. Lebrun, Charles, 138, 139. Lebrun, Marie Elizabeth Louise Vigee, 149. Lefebvre, Jules Joseph, 164. Legros, Alphonse, 161. Leibl, Wilhelm, 238, 240. Leighton, Sir Frederick, 258. Leloir, Alexandre Louis, 167. Lely, Sir Peter, 243. Lenbach, Franz, 238, 239. Leonardo da Vinci, 64, 66, 71, 90, 92, 95, 99-103, 107, 108, 134. Lerolle, Henri, 161. Leslie, Robert Charles, 264. Lessing, Karl Friedrich, 266. Le Sueur, Eustache, 138. Lethiere, Guillaume Guillon, 148. Leutze, Emanuel, 266. Lewis, John Frederick, 254. Leyden, Lucas van, 205, 221. Leys, Baron Jean Auguste Henri, 199, 202. L'hermitte, Leon Augustin, 166.