What happened 1857 AD

Nobel filed his first patent, an English patent for a gas meter, in 1857.

The first attempt at exploring the island was in 1857 by the crew of the Amethyst. They tried to reach the summit of the island but found the cliffs impassable.

In 1857, Carlo Pisacane, an aristocrat from Naples who had embraced Mazzini's ideas, decided to provoke a rising in the Kingdom of the Two Sicilies. His small force landed on the island of Ponza.

Mendeleev went to study abroad at the University of Heidelberg for two years which was financed by a government fellowship, during that time he set up his laboratory in his apartment instead of working along with the prominent chemists of the university, including Robert Bunsen, Emil Erlenmeyer, and August Kekulé.

Dred Scott was a slave whose master took him from a slave state to a free territory under the Missouri Compromise. After Scott was returned to the slave state he petitioned a federal court for his freedom. His petition was denied in Dred Scott v. Sandford (1857). Supreme Court Chief Justice Roger B. Taney in the decision wrote that blacks were not citizens and derived no rights from the Constitution. While many Democrats hoped that Dred Scott would end the dispute over slavery in the territories, the decision sparked further outrage in the North. Lincoln denounced it as the product of a conspiracy of Democrats to support the Slave Power. He argued the decision was at variance with the Declaration of Independence; he said that while the founding fathers did not believe all men equal in every respect, they believed all men were equal "in certain inalienable rights, among which are life, liberty, and the pursuit of happiness".

In 1857, Dr. Marie Zakrzewska, along with Blackwell and her sister Emily, who had also obtained a medical degree, expanded Blackwell's original dispensary into the New York Infirmary for Indigent Women and Children. Women served on the board of trustees, on the executive committee and as attending physicians. The institution accepted both in- and outpatients and served as a nurse's training facility. The patient load doubled in the second year.

On September 3, 1857, she sold all her possessions, new and old, to Daniel Ives and moved to Battle Creek, Michigan, where she rejoined former members of the Millerite movement who had formed the Seventh-day Adventist Church. Antislavery movements had begun early in Michigan and Ohio.