Livin’ on the Wedge: The Long, Strange History of a Disputed Border

The Commonwealth of Pennsylvania, my home sweet home, is home to its fair share of oddities (see exhibits A, B, C and D). But one of the strangest stories involves our southern border and the controversy that surrounded it for more than a century.

The Wedge, also known as the Delaware Wedge is a 1.068 square-mile, roughly triangular chunk of land that sits at the point where Pennsylvania, Delaware and Maryland all bump up against each other. Born of the shortcomings of a survey to settle another border dispute, the Wedge was disputed territory almost as soon as the colonies were established, and Delaware and Pennsylvania’s battle over the land wasn’t completely resolved until 1921.

Here’s a timeline of the birth of—and battle for—one of the country's weirdest little plots of land.

1632: The charter for the colony of Maryland gives the Calvert family the entire Delmarva Peninsula between the 40th parallel to the north and Watkin’s Point to the south (basically, everything between Pennsylvania and Virgina). Several Dutch and Swedish settlements sit within this territory along the Delaware Bay and River. While the Calverts want them removed, the Crown refuses because of the foreign relations row it would create for England. By 1655, the Dutch, led by Peter Stuyvesant, took over the New Swedish colony and incorporated it into their New Netherland.

1664: The Dutch are driven from the area by British forces led by Sir Robert Carr and under the direction of The Duke of York. The Duke, figuring he had won the land in battle, added it to his proprietorship of New York.

But Cæcilius Calvert, 2nd Baron Baltimore and Proprietor of Maryland claimed ownership of the land, but since the Duke was the brother of King Charles II, he did not press the matter.

1681: William Penn receives his charter for Pennsylvania, which grants him a chunk of land west of the Delaware River with a southern border identical to Marlyland’s northern border, the 40th parallel. Excluded from Penn’s grant was any land that fell within a 12-mile circle radiating from New Castle, land that belonged to the Duke of York. The grant demonstrates how poorly the area was charted and how little the men involved knew of the area. The land grant indicates that Charles II and Penn thought that 40th parallel would intersect the Twelve-Mile Circle, but New Castle actually lies about 25 miles south of the 40th parallel. Additionally, the site that Penn had already chosen for his colony's capital city, Philadelphia, was also a little south of the parallel.

1682: The inconsistencies of the Pennsylvania grant stop being problems when Penn receives an additional grant for the New Castle lands from the Duke of York, referred to as the '”The Lower Counties on the Delaware,” and to be administered as a separate entity from Pennsylvania While this land had been part of Maryland’s original grant, the Calverts had failed to confirm their hold on it by surveying it or establishing loyal settlements. Penn’s claim on the Lower Counties begins almost 100 years worth of litigation between the Penns and Calverts, and their heirs.

1763: The fixing of the borders and settlement of the legal battles begins when the Penns and Calverts agree on some demarcations of their lands.

- The Twelve-Mile Circle around New Castle as the northern and (somewhat) western boundary of Delaware.

- The Transpeninsular Line (approximately 38°27? N) as Delaware’s southern border.

- The Tangent Line connecting the middle of the Transpeninsular Line with the western side of the Twelve Mile Circle marking the border between Delaware and Maryland.

- An east-west line sitting about 15 miles south of Philadelphia, running along 39°43’ N (a compromise on the 40th parallel) as the border between Maryland and Pennsylvania, which meets the…

- North Line running from tangent point north to 39°43’ N, marking the eastern border of Maryland.

- Any land west of the North Line that still falls within the Twelve-Mile Circle remains part of Delaware (a segment is known as the Arc Line).

The complexities of determining these borders required outside help, and so astronomer Charles Mason and surveyor Jeremiah Dixon were hired. While establishing the borders in the Penn-Clavery dispute, they also surveyed what became known as the Mason-Dixon Line—the division between the American North and South.

When these borders were agreed upon, apparently no one had a clear idea of what the shapes of the territories would be, because when the dust settled and surveying was complete, there was wedge of land tucked between 39° 43' N, the Twelve-Mile Circle and the North Line that didn’t clearly belong to anyone. Maryland had no claim to it, because it was east of the Tangent, North and Arc lines. While the land is below the PA-MD border, its place in between Maryland’s eastern edge and the Twelve-Mile Circle gives Pennsylvania a pretty strong claim to it (see image, from a United States Geological Survey map, via Wikimedia Commons).

Because Pennsylvania and Delaware were both owned by the Penns, though, there was no rush to figure out which one owned this wedge. The Wedge became a lawless no-man’s land, providing shelter for illegal bootlegging and gambling operations.

1776: America gains its independence and Delaware is separated from Pennsylvania. The two states immediately begin fighting over the Wedge. Pennsylvania claims the land because it is beyond the Twelve-Mile Circle, but past Maryland’s side of the North Line. It’s neither part of Maryland nor Delaware, and so should be part of Pennsylvania by default. Delaware, meanwhile, claims it because it is below Pennsylvania’s southern border with Maryland—and while the border is not officially established there, Pennsylvania should not be allowed to dip below that line at any point. Because the wedge is also east of the North Line, it's not part of Maryland and it defaults to Delaware.

The argument over the land continued for decades, with Delaware exercising jurisdiction over the area for most of that time, if only because the Wedge is a better geometric fit for it.

1892: A survey by the Office of the U. S. Coast and Geodetic Survey extends Mason and Dixon’s southern boundary of Pennsylvania east for about 0.79 miles until it intersects the Newcastle Circle, clearly cutting Pennsylvania off from the Wedge (see image, by Wikimedia Commons user Lasunncty).

1889: A joint committee appointed by the two states awards the Wedge to Delaware.

1897: Pennsylvania recognizes Delaware’s claim to the Wedge and ratifies the committee’s decision.

1921: Delaware and the United States Congress ratify the decision and the Wedge officially becomes part of Delaware.

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Medicine
Charles Dickens Museum Highlights the Author's Contributions to Science and Medicine

Charles Dickens is celebrated for his verbose prose and memorable opening lines, but lesser known are his contributions to science—particularly the field of medicine.

A new exhibition at London’s Charles Dickens Museum—titled "Charles Dickens: Man of Science"—is showcasing the English author’s scientific side. In several instances, the writer's detailed descriptions of medical conditions predated and sometimes even inspired the discovery of several diseases, The Guardian reports.

In his novel Dombey and Son, the character of Mrs. Skewton was paralyzed on her right side and unable to speak. Dickens was the first person to document this inexplicable condition, and a scientist later discovered that one side of the brain was largely responsible for speech production. "Fat boy" Joe, a character in The Pickwick Papers who snored loudly while sleeping, later lent his namesake to Pickwickian Syndrome, otherwise known as obesity hypoventilation syndrome.

A figurine of Fat Boy Joe
Courtesy of the Charles Dickens Museum

Dickens also wrote eloquently about the symptoms of tuberculosis and dyslexia, and some of his passages were used to teach diagnosis to students of medicine.

“Dickens is an unbelievably acute observer of human behaviors,” museum curator Frankie Kubicki told The Guardian. “He captures these behaviors so perfectly that his descriptions can be used to build relationships between symptoms and disease.”

Dickens was also chummy with some of the leading scientists of his day, including Michael Faraday, Charles Darwin, and chemist Jane Marcet, and the exhibition showcases some of the writer's correspondence with these notable figures. Beyond medicine, Dickens also contributed to the fields of chemistry, geology, and environmental science.

Less scientifically sound was the author’s affinity for mesmerism, a form of hypnotism introduced in the 1770s as a method of controlling “animal magnetism,” a magnetic fluid which proponents of the practice believed flowed through all people. Dickens studied the methods of mesmerism and was so convinced by his powers that he later wrote, “I have the perfect conviction that I could magnetize a frying-pan.” A playbill of Animal Magnetism, an 1857 production that Dickens starred in, is also part of the exhibit.

A play script from Animal Magnetism
Courtesy of the Charles Dickens Museum

Located at 48-49 Doughty Street in London, the exhibition will be on display until November 11, 2018.

[h/t The Guardian]

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NASA // Public Domain
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History
On This Day in 1983, Sally Ride Made History
NASA // Public Domain
NASA // Public Domain

Thirty-five years ago today, on June 18, 1983, Sally Ride became the first American woman in space. She flew on the space shuttle Challenger on a six-day mission. She had previously helped build the shuttle's robot arm, and now she operated it in space. Not only was she the first American woman to go to space, she was the youngest astronaut in space, at age 32.

(As with many space-related firsts, that "American" qualifier is important. The Soviet space program had sent two women cosmonauts into space well in advance of Ride. Cosmonaut Valentina Tereshkova flew all the way back in 1963, and Svetlana Savitskaya in 1982. They also sent various younger people to space, including Tereshkova.)

Ride represented a change in the previously completely male astronaut program. Although NASA had unofficially tested women in the late 1950s as part of the Mercury program, the idea of sending women into space was quickly discarded. NASA policy for decades was that only men would be considered as astronauts. It took until 1978 for NASA to change the policy—that year, six women became astronauts: Sally Ride, Judith Resnik, Kathryn Sullivan, Anna Fisher, Margaret Rhea Seddon, and Shannon Lucid.

Ride and her colleagues were subject to an endless barrage of sexist media questions, curious how women might fare in space. They also encountered institutional sexism at NASA itself. Ride recalled:

"The engineers at NASA, in their infinite wisdom, decided that women astronauts would want makeup—so they designed a makeup kit. A makeup kit brought to you by NASA engineers. ... You can just imagine the discussions amongst the predominantly male engineers about what should go in a makeup kit."

Ride held a Ph.D. in astrophysics, two bachelor's degrees (English and physics), and had served as CapCom (Capsule Communicator) for the second and third shuttle flights, STS-2 and -3. She was an accomplished pilot and athlete, as well as a Presbyterian elder. She was closely connected to Challenger, performing two missions on it and losing four fellow members of her 1978 class when it exploded.

After her astronaut career concluded, Ride served on both the Challenger and Columbia disaster review panels. During the former, she leaked vital information about the Challenger disaster (o-ring engineering reports), though this wasn't broadly known until after her death. She wrote educational books and founded Sally Ride Science. She was asked to head up NASA by the Clinton administration, but declined.

Ride died in 2012 from pancreatic cancer. Her obituary made news for quietly mentioning that she was survived by her partner of 27 years, Tam O'Shaughnessy. Although Ride had come out to her family and close friends, the obituary was the first public statement that she was gay. It was also the first time most people found out she'd suffered from pancreatic cancer at all; she asked that donations in her memory be made to a fund devoted to studying that form of cancer.

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