Commentary on the Apocalypse and commentary on the Book of Daniel
Purchased by J. Pierpont Morgan (1837-1913) in 1910
Apocalypse: Trumpet IV, Partial Darkness; and Cry of Three Woes.
Apocalypse: Trumpet IV, Partial Darkness; and Cry of Three Woes (Revelation 8:12-13) -- Nimbed angel, issuing from cloud, sounding trumpet; stars, sun, SOLUS, and moon, LUNA, third part darkened; to right, eagle, AQUILA UOLANTEM; below four trees; starred and decorated background inscribed ET QUARTUS ANGELUS TUBA CECINIT.