Resultado de búsqueda
Hace 1 día · José Bonifácio de Andrada, along with other Brazilian leaders, convinced Pedro to declare Brazil's independence from Portugal on 7 September 1822. [9] [10] On 12 October, the prince was acclaimed Pedro I, first Emperor of the newly created Empire of Brazil, a constitutional monarchy.
Hace 4 días · 11 March 1822 – 13 March 1901 Married Prince Louis, Count of Aquila, son of Don Francis I, King of the Two Sicilies. She had four children from this marriage. Officially recognized as an Infanta of Portugal on 4 June 1822, she was later considered excluded from the Portuguese line of succession after Brazil became independent.
- 12 October 1822 – 7 April 1831
- Carlota Joaquina of Spain
Hace 2 días · During 1822, Anton Schindler, who in 1840 became one of Beethoven's earliest and most influential (but not always reliable) biographers, began to work as the composer's unpaid secretary. He later claimed that he had been a member of Beethoven's circle since 1814, but there is no evidence for this.
Hace 2 días · Harriet Tubman (born Araminta Ross, c. March 1822 – March 10, 1913) was an American abolitionist and social activist. [2] [3] After escaping slavery , Tubman made some 13 missions to rescue approximately 70 enslaved people, including her family and friends, [4] using the network of antislavery activists and safe houses known collectively as ...
- Guiding enslaved people to freedom
- March 10, 1913 (aged 90–91), Auburn, New York, U.S.
- Araminta Ross, c. March 1822, Dorchester County, Maryland, U.S.
Hace 1 día · The War of 1812 was fought by the United States and its allies against the United Kingdom and its allies in North America. It began when the United States declared war on Britain on 18 June 1812. Although peace terms were agreed upon in the December 1814 Treaty of Ghent, the war did not officially end until the peace treaty was ratified by the ...
- 18 June 1812 – 17 February 1815, (2 years, 7 months, 4 weeks and 2 days)
- Inconclusive
Hace 4 días · Babbage began in 1822 with what he called the difference engine, made to compute values of polynomial functions. It was created to calculate a series of values automatically. By using the method of finite differences, it was possible to avoid the need for multiplication and division.
Hace 1 día · Bolívar and his allies defeated the Spanish in New Granada in 1819, Venezuela and Panama in 1821, Ecuador in 1822, Peru in 1824, and Bolivia in 1825. Venezuela, New Granada, Ecuador, and Panama were merged into the Republic of Colombia (Gran Colombia), with Bolívar as president there and in Peru and Bolivia.
