On a Persian intaglio are two sphinxes face to face, each wearing a tiara and guarding a sacred plant which is seen between them; but the sphinx, whether of the Egyptian or the Assyrian type, is not found in Persian sculptures (Perrot and Chipiez, History of Art in Persia, Eng.
Gunther, Earth Movements in the Bay of Naples (Oxford, 1905); Rolfe and Ingleby, Naples in 1888 (London, 1888); Black, Naples in the Nineties (1897); Arthur Norway, Naples, Past and Present (London, 1901); Miss Jex Blake, The Elder Pliny's Chapters on the History of Art (London, 1896).
Friedrich, Archaologische Karte von Kleinasien (1899); Perrot and Chipiez, History of Art in Phrygia, Lydia, Caria and Lycia (Eng.
His principal works are his edition of the Sachsenspiegel (in 3 vols., 1827, 3rd ed., 1861, containing also some other important sources of Saxon or Low German law), which is still unsurpassed in accuracy and sagacity of research, and his book on Die Hausand Hofmarken (1870), in which he has given a history of the use of trade-marks among all the Teutonic nations of Europe, and which is full of important elucidations of the history of law and also contains valuable contributions to the history of art and civilization.
Munich's importance in the history of art is entirely of modern growth, and may be dated from the acquisition of the Aeginetan marbles by Louis I., then crown prince, in 1812.
The walls and vault of this chapel are covered with some of the best-preserved and finest frescoes in Italy - among the noblest works of Fra Angelico and Luca Signorelli, mainly painted between 1450 and 1501 - the latter being of especial importance in the history of art owing to their great influence on Michelangelo in his early days.
In the history of art Vienna owes to its musicians, among whom are counted Haydn, Mozart, Beethoven and Schubert.