Mazzini's activity in revolutionary movements caused him to be imprisoned soon after he joined. While in prison, he concluded that Italy could − and therefore should − be unified, and he formulated a program for establishing a free, independent, and republican nation with Rome as its capital.
Beethoven was bedridden for most of his remaining months, and many friends came to visit. He died on 26 March 1827 at the age of 56 during a thunderstorm. His friend Anselm Hüttenbrenner, who was present at the time, said that there was a peal of thunder at the moment of death. An autopsy revealed significant liver damage, which may have been due to heavy alcohol consumption. It also revealed considerable dilation of the auditory and other related nerves.
Beethoven's funeral procession on 29 March 1827 was attended by an estimated 20,000 people. Franz Schubert, who died the following year and was buried next to him, was one of the torchbearers. He was buried in a dedicated grave in the Währing cemetery, north-west of Vienna, after a requiem mass at the church of the Holy Trinity (Dreifaltigkeitskirche). His remains were exhumed for study in 1862 and moved in 1888 to Vienna's Zentralfriedhof. In 2012, his crypt was checked to see if his teeth had been stolen during a series of grave robberies of other famous Viennese composers.
In 1799, the State of New York began to legislate the abolition of slavery, although the process of emancipating those people enslaved in New York was not complete until July 4, 1827. Dumont had promised to grant Truth her freedom a year before the state emancipation, "if she would do well and be faithful." However, he changed his mind, claiming a hand injury had made her less productive. She was infuriated but continued working, spinning 100 pounds of wool, to satisfy her sense of obligation to him.
Muhammad Ali sent 16,000 soldiers, and 63 escort vessels under command of his son, Ibrahim Pasha. Britain, France, and Russia intervened to protect the Greek revolutionaries. On 20 October 1827 at the Battle of Navarino, while under the command of Muharram Bey, the Ottoman representative, the entire Egyptian navy was sunk by the European Allied fleet, under the command of Admiral Edward Codrington.