Fahrenheit & Celsius (#57/#56)

Fahrenheit

Daniel Gabriel Fahrenheit was born on May 24, 1686 in Danzig in the Polish-Lithuanian Commonwealth. Fahrenheit came from a family of merchants, but in 1701, both of Fahrenheit's parents died from eating poisonous mushrooms. After this, Fahrenheit moved to Amsterdam to begin training to become a merchant himself.

While in Amsterdam, Fahrenheit became interested in natural science and began studying and experimenting in the field. Fahrenheit also began to travel throughout Northern and Central Europe. While travelling, Fahrenheit met many notable members of the scientific and Enlightenment communities, including Gottfried Leibniz, co-developer of infinitesimal calculus, and Ole Romer, who made the first quantitative measurements of the speed of light.

In 1717, Fahrenheit settled in The Hague as a glassblower who specialized in making barometers, altimeters, and thermometers. Fahrenheit also lectured in chemistry in Amsterdam. In 1724, Fahrenheit created a scale to record temperature based on three points. These three points were the lowest point on the thermometer, or 0 Fahrenheit (F), the freezing point of water, or 32 F, and body temperature, which he calculated to be 96 F. The system was later changed so that the difference between the freezing and boiling points of water was exactly 180 F. 

Celsius

Anders Celsius was born on November 27, 1701 in Uppsala, Sweden. Unlike Fahrenheit, Celsius came from a family of scientists. Celsius's father and maternal grandfather were astronomers, and Celsius's paternal grandfather was a mathematician. Celsius studied at the Uppsala University and in 1730, Celsius became a professor there.

Celsius published many works in several fields of study. In one study conducted, he was the first to suggest that there was a connection between the appearance of the aurora borealis and changes in the magnetic field of the Earth, which was later proved to be correct. He also was part of the 1736 expedition to Lapland to measure the length of a degree along the meridian. This expedition, when compared to similar measurements from Peru, proved Isaac Newton's theory that the Earth was ellipsoid, rather than completely round, and flattened at the poles. Celsius was also one of the first people to measure the magnitude, or brightness, of certain stars, and, even with the equipment he used, Celsius was quite accurate.

Celsius is most famous for his creation of the temperature system that was named after him. Celsius understood that the boiling point of liquids was not simply dependent on heat but on pressure as well, so using a standard pressure (the pressure at sea-level), Celsius created a thermometer. At the standard pressure, the thermometer would read 100 Celsius (C) at water's melting point and 0 C at its boiling point. A year after his death, the system was reversed so the 0 C would be freezing and 100 C would be boiling.

The End

Fahrenheit died in The Hague on September 16, 1736 and is buried there at Cloister Church. Celsius died on April 25, 1744 of tuberculosis soon after co-founding the Royal Swedish Academy of Sciences. Fahrenheit's system of temperature measurement was widely accepted throughout the world and is still used by the general population of the United States, Belize, and in parts of the United Kingdom and Canada. Celsius's system, when published, replaced Fahrenheit's system in all but the above stated regions. The Celsius system has also become the standard measurement system for the majority of scientific studies, and the Kelvin System is based off of that of Celsius. Fahrenheit and Celsius are on our list because they create the first systems to measure temperature without just say "It's cold." or "It's hot."

Sir Henry Morgan (#63, August 25th)

Background

Henry Morgan was born in southeast Wales around the year 1635, the son of a farmer. Not much is known about Morgan before the age of 1655. Historians do know that he dropped out of school and that somehow, Morgan managed to make his way to the West Indies. Some accounts say that Morgan came to Barbados as an indentured servant, but other accounts claim that Morgan came as a soldier in part of Cromwell's Western Design to take Hispaniola from Spain. While in the West Indies, Morgan married his cousin, Mary, the daughter of the Lieutenant-Governor of Jamaica.

Career

Morgan joined the fleet of Christopher Mings in 1663. Mings had received a letter of marque the Governor of Jamaica. These letters allowed Mings and his fleet to attack Spanish ships as pirates. Morgan aided Mings in many attacks, including the capture of the island of Providence from Spain. 

In 1667, Morgan received his first independent commission from Modyford, the Governor of Jamaica. Morgan received ten ships and 500 men so he could capture Puerto Principe from the Spanish. After Morgan has successfully finished this task, Modyford entrusted Morgan with the task of attacking Spanish ships along the coast of Cuba. With letters of marque given to him by Modyford, Morgan continued to raid major Spanish ports, including Porto Bello, Cartagena, Maracaibo, and Gibraltar. 

In December of 1670, Morgan captured the island of Santa Catalina, and the fortress of San Lorenzo, which was on the coast of Panama. Morgan led his men into Panama and attacked the Spanish fortress at Panama City. Morgan successful took the city and his men looted the city of all its gold. The city was then burned. This attack on Panama violated England's 1670 peace treaty with Spain, so Morgan was arrested and brought to England in 1672. When it was proved that Morgan had no knowledge of the treaty, he was released, and in 1674, when Spanish-English relations deteriorated, Morgan was knighted for his work as a privateer.

The End

Sir Henry Morgan was brought back to Jamaica in 1674 to take up the post of Lieutenant Governor of the island. By 1683, however, Morgan had fallen out of the favor of King Charles II of England. Morgan was also being attacked by political enemies for his drunkenness and many of his disreputable actions taken while working as a privateer. Morgan was removed from the Jamaican Council in 1688. 

On August 25th, 1688, Sir Henry Morgan died, which has been suspected to be caused by tuberculosis contracted while in England or by liver failure brought on by heavy drinking. Morgan is on our list for being one of the most successful privateers during the era of American colonization

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The Salem Witch Trials (August 19th)

In the colony of Massachusetts, many believed in the supernatural. The majority of people in Massachusetts were Puritans, who had a strong belief of the work of Satan, demons, and evil spirits in the world. The idea of a person using these supernatural beings became known as dark magic, and the practice of dark magic was known as witchcraft.

Witchcraft and dark magic was used to explain bad crops, strange sounds, and many other bad occurrences. In 1692, Betty Parris and Abigail Williams, who were 9 and 11 years old respectively, began to have fits . They began to scream, throw things across the room, crawl under furniture, and contort themselves into peculiar positions. The doctor, William Griggs, found no physical evidence of ailment, but soon, many other women in the town began experiencing similar symptoms.

Soon, several women were arrested for using witchcraft to afflict the young women. These accused "witches" were Sarah Good, a homeless beggar, Sara Osborne, a woman who didn't attend church, and Tituba, an African slave. These women were the first to be sent to jail for witchcraft. Over the next four years, many more women were arrested for witchcraft.

On August 19, 1692, the first six "witches" were executed in Salem. The witch hunt spread across Puritan Massachusetts, and dozens of women were arrested, and a total of twelve women were executed as witches.

The Edict of Nantes (August 13th)

In the late 1500s, France was caught in the middle of its own Wars of Religion. The Protestant Reformation was sweeping across Europe, and France had been in the middle of the entire movement. Though the French crown remained Catholic, many French citizens were converting to Protestantism. This caused many riots, rebellions, violence, and wars within France.

During this period of time, Henry IV was the king of France. Henry IV was raised Protestant and only converted to Catholicism when he inherited the crown. Throughout his life, though, he remained sympathetic to the Protestant cause.

On August 13th, 1598, Henri IV signed the Edict of Nantes, which was meant to stop internal violence from religious differences. The Edict granted  certain privileges and protections to Protestants, but reaffirmed Catholicism as the established religion of France. The Edict ensured rights for Protestants within France and protected them from forces outside of France, including the Spanish Inquisition.

The Edict remained in effect until Louis XIV renounced it in 1685, declaring Protestantism illegal. This led to a mass exodus of almost 400,000 Protestants from France to England, Prussia, the Netherlands, Switzerland, and South Africa. This took away many skilled workers from France, putting back France's economy. The rights given to Protestants in the Edict of Nantes were not reestablished until the Edict of Tolerance in 1787.

Anne Bonny & Mary Read (#81 & #80)

Anne Bonny

Anne Bonny

Anne Bonny was born on March 8, 1702. She was born in Ireland, but her family moved to the Americas soon after she was born. Her father became successful in the merchant business and she could have gotten a good marriage, though she chose to marry a poor sailor named James Bonny between the years 1714 and 1718. When her father disowned her, Anne and James moved to Nassau, in the Bahamas, where James worked for the governor. In the Bahamas, Anne met John Rackham, or Calico Jack. Anne and Jack became lovers, having a child named Cunningham together. Anne divorced her husband, left Cunningham, and ran off with Rackham to live a pirate's life.

Mary Read

Mary Read

Mary Read was born in England in the late 1600s. She was the illegitimate daughter of the widow of a sea captain. To receive financial support from her paternal grandmother, Anne was dressed as a boy, pretending to be her older, legitimate brother. Read continued to dress as a boy to find work, becoming a footboy, and later, a soldier. Read, still in disguise, fought in the British military during the Nine Years War against the French. During the War, she fell in love with a Flemish soldier. The two got married and bought an inn in the Netherlands. When her husband died, Read again dressed as a man and wen on board a ship to the West Indies. Pirates captured her ship, though she took King's pardon in 1718 to become a privateer. 

Bonny and Read

In 1720, after she joined a mutiny with her crew, Mary Read joined Calico Jack Rackham and Anne Bonny on the pirate ship Revenge. Because she was still dressed as a man, Anne Bonny began to take a liking towards Read, so Read revealed that she was a woman to both Rackham and Bonny. Rackham allowed Read to stay aboard as a woman, and both Bonny and Read were said to have been capable fighters in combat. Though they were women, both Bonny and Read made it on to The Boston News-Letters's Wanted Pirates list. 

The End

In October of 1720, Jonathan Barnet, a privateer from Jamaica, attacked the Revenge. Most of the pirates aboard Rackham's ship were either drunk or asleep, though four pirates, including Rackham, Bonny, and Read, were able to hold off Barnet's men for some time. They were eventually captured and imprisoned. Rackham was executed, but both Read and Bonny had their executions postponed because both were pregnant. In 1721, Mary Read died of a fever in prison, supposedly during childbirth. Anne Bonny has no record of release or execution, because (most likely) her father smuggled her out to South Carolina, where she gave birth to Rackham's second child, remarried, and had ten more children. She died at the age of 80 on April 22, 1782. Bonny and Read are on this list because both were pirates (very good pirates), but both were women, breaking the usual stereotype. Both proved that women were as capable as men at privateering and pirating in a time when women were viewed as inferior.

Tokugawa Ieyasu (#104)

Childhood

Matsudaira Takechiyo was born on January 31, 1543 in Okazaki Castle in Japan. Takechiyo was the son of Matsudaira Hirotada, the daimyo, or territorial ruler, of the Matsudaira clan. Takechiyo's mother was the daughter of Mizuno Tadamasa, a samurai lord. Takechiyo's mother and father later split, and Takechiyo lived with his father. The Matsudaira family split over whether to become a vassal of the Imagawa or Oda clan. Hirotada chose to side with the Imagawa clan, but in 1548, the Oda clan invaded Mikawa, and Hirotada asked the Imagawa clan for help. To get help, Hirotada agreed to send Takechiyo to Imagawa Yoshimoto, the leader of the Imagawa clan, but Oda Nobuhide, the leader of the Oda clan, learned of the agreement and kidnapped Takechiyo when he was only six. Nobuhide threatened to kill Takechiyo if Hirotada remained with the Imagawa clan, but Hirotada left his son in the hands of the Oda Clan. Nobuhide didn't kill Takechiyo and held him in Nagoya for three years instead. In 1549, both Hirotada and Nobuhide died of natural causes. With Oda Nobuhide dead, the Oda clan was weakened, and Imagawa Sessai, the military leader of the Imagawa clan, lay siege to the castle of Oda Nobuhiro, Nobuhide's son. Sessai offered to give up the siege if Nobuhiro handed over Takechiyo to the Imagawa clan.

Daimyo

When Takechiyo came of age in 1556, he changed his name to Matsudaira Jirosaburo Motonobu, and when he married his first wife a year later, he changed his name to Matsudaira Kurandonosuke Motoyasu. When Motoyasu was returned to Mikawa, the Imagawa ordered him to fight the Oda. In 1560, the Oda clan, led by Oda Nobunaga, defeated the Imagawa at the Battle of Okehazama and killed Yoshitomo. Now Motoyasu (or Takechiyo) decided to ally with the Oda clan. Motoyasu improved the state of the Matsudaira clan and also captured much of Mikawa. In 1567, Motoyasu changed his name (again) to Tokugawa Ieyasu, claiming descent from the Minamoto clan. Ieyasu led a campaign with the Oda, conquering much of Jaan, including Kyoto in 1568. When Oda Nobunga was assassinated by Akechi Mitsuhide, Ieyasu defeated and killed Mitsuhide at the Battle of Yamazaki. Now, in the Matsudaira area, only the Tokugawa and the Hojo clans remained. The other major clan in Japan at the time was the Toyotomi clan, led by Toyotomi Hideyoshi. In 1584, the Oda and Tokogawa clans went to war with Hideyoshi, and though the Toyotomi clan was strong, there was no clear winner and peace had to be settled through negotiations. Hideyoshi and Ieyasu, the two most powerful daiymos, then joined forces, administrating from the same city and fighting the Hojo clan together. The two did, however, rule independently, and fought certain wars alone, including the Toyotomi campaign in Korea. When Hideyoshi died, Toyotomi Hideyori took over, and Ieyasu began to make alliances with anti-Toyotomi clans, and eventually, he attacked Osaka castle, Hideyori's residence. Ishida Mitsunari, the most powerful of Hideyori's allies, became the center of the conflict, and most of the daiymos of Japan took one side or the other. On October 21, 1600, Mitsunari, Hideyori, and Ieyasu met in at the Battle of Sekigahara. With the Tokugawa victory, the Toyotomi clan was defeated and Ieyasu became the leader of all of Japan.

Shogunate and Retirement

In 1603, Tokugawa Ieyasu received the title of shogun from Emperor Go-Yozei. This meant that Ieyasu was now the military leader of Japan. When Ieyasu recieved this title, he began the Edo period under which the Tokugawa shogunate would be in power. When Ieyasu had established the Tokugawa shogunate's power, Ieyasu abdicated, and Ieyasu's son, Tokugawa Hidetada, became shogun in 1605. Now retired, Ieyasu became known as Ogosho Ieyasu, and he still remained powerful after his retirement. He became an ambassador, supervising diplomatic meetings with the Netherlands, Spain, and the Roman Catholic Church. Ieyasu also wrote the Buke Shohatto to establish the future of the shogunate. Ieyasu also was still active militarily, leading the Siege of Osaka, to take the rest of the land owned by Toyotomi Hideyori, who survived the Battle of Sekigahara. 

The End

Ieyasu died in 1616, at the age of 73, probably of cancer or syphilis. After his death, Ieyasu was given the name Tosho Daigongen, or the 'Great Gongen, Light of  the East.' Tokugawa Ieyasu is on our list because he was the man who unified all of Japan and started the most powerful shogunate in Japanese history. He is also on our list because he has more names than any man I have ever heard of.