Largest organisms were related to the ostrich. They exceeded in height and . The last of the elephant birds became extinct about 300 years ago. Of almost exactly the same upper proportions as the largest elephant birds was "Dromornis stirtoni" of Australia, part of a 26,000-year-old group called mihirungs of the family Dromornithidae. The largest carnivorous bird was "Brontornis", an extinct flightless bird from South America which reached a weight of and a height of about . The tallest carnivorous bird was "Kelenken", which could reach 3 to 3.2 meters in height and 220 to 250 kilograms. The tallest bird ever was
François Lays Lays turned to Luigi Cherubini. Lays had repeatedly supported Cherubini when Napoleon had shown signs of dislike for the composer. Cherubini had now become one of the leading figures in the musical establishment under the Restoration. He immediately intervened on Lays's behalf, but all he could obtain from Ferté was the advice that the singer should go on a tour of the provinces as a way of supplementing his income.Having obtained leave of absence, Lays appeared in Nancy (where performances were interrupted by the death of the leading soprano) and Strasbourg, where Lays himself was obliged to interrupt them with