Isaac Allen was 13 years old when An electoral tie between Thomas Jefferson and Aaron Burr is resolved when Jefferson is elected President of the United States and Burr, Vice President by the United States House of Representatives. The United States Electoral College is a body of electors established by the United States Constitution, constituted every four years for the sole purpose of electing the president and vice president of the United States. The College consists of 538 electors, and an absolute majority of 270 electoral votes is required to win election. Pursuant to Article II, Section 1, Clause 2, the legislature of each state determines the manner by which its electors are chosen. Each state's number of electors is equal to the combined total of the state's membership in the Senate and House of Representatives; currently there are 100 senators and 435 representatives. Additionally, the Twenty-third Amendment provides that the District of Columbia is entitled to the number of electors no greater than that of the least populous state.
Isaac Allen was 25 years old when Jane Austen's Pride and Prejudice is first published in the United Kingdom. Jane Austen was an English novelist known primarily for her six major novels, which interpret, critique and comment upon the British landed gentry at the end of the 18th century. Austen's plots often explore the dependence of women on marriage in the pursuit of favourable social standing and economic security. Her works critique the novels of sensibility of the second half of the 18th century and are part of the transition to 19th-century literary realism. Her use of biting irony, along with her realism and social commentary, have earned her acclaim among critics and scholars.
Isaac Allen was 38 years old when The Erie Canal opens: Passage from Albany, New York to Lake Erie. The Erie Canal is a canal in New York, United States that is part of the east–west, cross-state route of the New York State Canal System. Originally, it ran 363 miles (584 km) from where Albany meets the Hudson River to where Buffalo meets Lake Erie. It was built to create a navigable water route from New York City and the Atlantic Ocean to the Great Lakes. When completed in 1825, it was the second longest canal in the world and greatly affected the development and economy of New York, New York City, and the United States.
Isaac Allen was 44 years old when Charles Darwin embarks on his journey aboard HMS Beagle, during which he will begin to formulate his theory of evolution. Charles Robert Darwin, was an English naturalist, geologist and biologist, best known for his contributions to the science of evolution. He established that all species of life have descended over time from common ancestors and, in a joint publication with Alfred Russel Wallace, introduced his scientific theory that this branching pattern of evolution resulted from a process that he called natural selection, in which the struggle for existence has a similar effect to the artificial selection involved in selective breeding.
Isaac Allen was 53 years old when Samuel Morse receives the patent for the telegraph. Samuel Finley Breese Morse was an American painter and inventor. After having established his reputation as a portrait painter, in his middle age Morse contributed to the invention of a single-wire telegraph system based on European telegraphs. He was a co-developer of the Morse code and helped to develop the commercial use of telegraphy.
Isaac Allen was 72 years old when Petroleum is discovered in Titusville, Pennsylvania leading to the world's first commercially successful oil well. Petroleum is a naturally occurring, yellow-to-black liquid found in geological formations beneath the Earth's surface. It is commonly refined into various types of fuels. Components of petroleum are separated using a technique called fractional distillation, i.e. separation of a liquid mixture into fractions differing in boiling point by means of distillation, typically using a fractionating column.