
CRANES (MACHINE HISTORY)
ORIGINS OF MODERN DAY CRANES
The principles of operation of today's CRANES is taken for
granted, however, we thought you might be interested in learning a
bit about the history of Cranes and their development into the
modern age of technology. Cranes are lifting machines
equipped with a winder, wire ropes or chains and sheaves that can be
used both to lift and lower materials and to move them horizontally.
Put in basic terms, they use one or more simple machines to create
mechanical advantage to enable the movement of loads beyond the
normal capability of a human.
From the ancient Egyptians to the Greek and Roman
Empires following through to the Middle Ages, the Industrial Revolution
and into technologies available today, the concepts and ideas inspired
by mankind's requirements to be able to lift heavy loads in order to
construct towering buildings and enable other large scale engineering
feats to become possible, is a fascinating source of reading material.
We hope you enjoy and find useful, the information provided. There are also a large
number of photographs to view and download.
CRANES AND THE
CONSTRUCTION OF THE EMPIRE STATE BUILDING
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LOCATION AND HISTORY OF THE
SITE OF THE EMPIRE STATE BUILDING |
The present site
of the Empire State Building was first developed as the John
Thomson Farm in the late 18th century. At the time, a stream ran
across the site, emptying into Sunfish Pond, located a block
away. The history
of the site dates back to
1799 when the City of
New York sold a virgin tract (now bounded by Broadway and Sixth
Avenue on the west, Madison Avenue on the east, 33rd Street on
the south and 36th Street on the north) to John Thompson for
$2,600. He put the land to farm use. In 1825
Thompson sold the farm to Charles Lawton for $10,000.
In 1827
William Backhouse Astor, the second son of John Jacob Astor,
purchased the farm for $20,500 as an investment.
THE ASTOR FAMILY
JOHN JACOB ASTOR
John Jacob
Astor (July 17, 1763 – March 29, 1848)
was born in Walldorf near Heidelberg, Germany. His ancestors
were Waldensian refugees from Savoy. John came from humble
origins and his father was a
butcher by trade. He and his brother George were flute makers.
The two brothers emigrated to London
where they continued their flute making business. John Jacob
sailed to America in 1783, following
the American Revolutionary War. Arriving in
Baltimore he
became active first as a dealer in woodwind instruments then
in New York as a merchant in "Furs & pianos" and later in
real estate where he amassed a legendary fortune.
John Jacob
Astor was the first prominent member of the Astor family and
the first multi-millionaire in the United States. He was the
creator of the first trust in America, from which he made
his fortune in fur trading, real estate, and opium. He
built a fur trading empire that extended to the Great Lakes
region and Canada, and later expanded into the American West
and Pacific coast.
In the 1830s, John Jacob Astor foresaw
that the next big boom would be the development of New York,
which would soon emerge as one of the world’s greatest
cities. Astor withdrew from the American Fur Company, as
well as all his other ventures, and used the money to buy
and develop large tracts of Manhattan real estate.
Predicting the rapid growth northward on Manhattan Island,
Astor purchased more and more land beyond the current city
limits. Astor rarely built on his land, and instead let
others pay rent to use it.
At the time of
his death in 1848, Astor was the wealthiest person in the
United States, leaving an estate estimated to be worth at
least $20 million; according to Forbes rankings,
he would have had an estimated net worth of $110.1 billion
U.S. dollars in 2006, making him the fourth wealthiest
person in American history. Astor left the bulk
of his fortune to his second son, William Backhouse Astor. His eldest son, John Jacob II, had a mental disability
and Astor left enough money to care for him for the rest of
his life.
John Jacob
Astor's other brother, Henry Astor also emigrated to America. He
was a horse racing enthusiast, and purchased a thoroughbred
named "Messenger" who had been brought from England in 1788.
The horse became the founding sire of all Standard-bred
horses in the United States today.
When the
first John Jacob Astor lay dying shortly before his 85th birthday in
1848, so the story goes, someone asked America’s richest man if he would
have done things differently if he had it to do all over again. “Yes,”
he replied. He would have bought every inch of Manhattan. When his
great-grandson John Jacob Astor IV went down on the Titanic in 1912, his
son William Vincent (always known as Vincent) inherited property all
over Manhattan that today would probably be worth a hundred billion.
The first
John Jacob Astor was as parsimonious as he was rich. Charity and
philanthropy were concepts far outside his consciousness. The next three
generations of his heirs maintained that family tradition impeccably.
The bulk of the first John Jacob Astor’s fortune went to his son William
Backhouse Astor. When he died in 1875, the family fortune had multiplied
along with the growth of New York City.
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John Jacob Astor (1763 –1848) |
William Backhouse Astor (1792–1875) |
John Jacob Astor III
(1822–1890) |
William Backhouse Astor II
(1830 –1892) |
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WILLIAM BACKHOUSE ASTOR
William Backhouse
Astor was the second-oldest son of John Jacob Astor and Sarah Todd
Astor. Born in New York City, where he attended public schools, when
he was sixteen, he was sent to the University of Göttingen in
Germany, where he joined the German
Student
Corps Curonia of the Baltic-German students; later he moved to the
University of Heidelberg. In 1815, when he was twenty-three years
old, he returned to the United States and entered partnership with
his father, who changed the name of his firm to John Jacob Astor &
Son.
Although William
Backhouse's fortunes grew with his father's company, he became a
truly wealthy man when he inherited the estate of his uncle Henry
Astor who died without children. When his father died in 1848 he
became the richest man in America; he was the last member of the
Astor family to enjoy this distinction.
Under William Backhouse Astor, the Astor fortune
grew. Like his father, he was close with a dollar and managed
his assets to maximise profits. Real estate values increased as
New York became more important. The Civil War helped. He sued
the US Government regarding income tax payable by himself during the War
stating it to be
unconstitutional, thus fending off the Government’s attack on
his wealth. He was said to own in 1867 as many as 720 houses,
and he was also heavily interested in railroad, coal, and insurance
companies. On his death he left an estate worth close to $50
million.
The bulk of William Backhouse Astor’s estate was divided between his
two sons, John Jacob Astor III and his younger (by eight years)
brother William Backhouse Astor Jr. John Jacob Astor III, being the
eldest, received the largest portion of what was known as The Astor
Estate.
They enjoyed the fruits of
their grandfather’s hard work and their father’s devotion to
money but the two were very different personalities.
The two brothers
had a distant relationship, although they were next door neighbors –
their townhouses sharing the block on the west side of Fifth Avenue
between 33rd and 34th Street where the Empire State Building stands
today. At the root of the brothers’ distance was the fact that
William Backhouse Astor, as the minority partner, was given little
to do in the family business. Instead he was relegated to spending
the majority of his adult years on his yacht (the largest in the
world at the time) or at his estate Ferncliff in Rhinebeck, New
York, often in the company of a coterie of friends and available
women, and far far from his wife Caroline (known as Lina), the queen
of New York society.
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WILLIAM BACKHOUSE ASTOR
II |
William allowed his brother
John to manage his business affairs, showing little interest in the
over seeing of his fortune. He
married Caroline Webster Schermerhorn from a prominent
Dutch-American New York family. She would later become
the arbiter of New York and Newport society. William supported the
abolition of slavery and paid to equip a US Army regiment during the
Civil War but much of his efforts were spent on his palatial yacht,
horse breeding, and trying to develop an upper class
resort on the St. Johns River south of Jacksonville, Florida. His
lifestyle was that of the idle rich.
William Astor often spent winters in
Jacksonville, Florida aboard his yacht and was responsible for the
construction of a number of prominent buildings in the city. Liking the
area, in 1874, he purchased a land tract of around 80,000 acres (320
km²) along the St. Johns River north of Orlando in an area now called
Lake County, Florida. There, on what had once been a 16th century
Huguenot settlement destroyed by the Spanish, he and two partners used
12,000 acres (49 km²) to build an entire town that he named Manhattan
but was later changed to Astor in his honor.
His project, which would come to include several hotels, began with the
construction of wharves on the river to accommodate steamboats. These
steamboats attracted a steamship agency that could bring in the
necessary materials and supplies. William Astor enjoyed his development
and purchased a railroad that connected the town to the "Great Lakes
Region" of Florida. He donated the town's first church and the land for
the local non-denominational cemetery, and he also helped build a
schoolhouse, both of which are still standing today. In 1875, one of the
many nearby lakes was named Lake Schermerhorn after William Astor's
wife, Caroline Schermerhorn Astor.
The town of Manhattan, Florida boomed, and William Astor, with an eye on
the large New York market, expanded his interests to a grapefruit grove,
a fruit that at the time was only available on a very limited basis in
other parts of the United States. But William Astor did not live long
enough to see the orchard grow to production. Following his death in
1892, the property fell to his son, John Jacob Astor IV. By then though,
rapid changes were taking place throughout Florida. New railroads had
been built in 1885 through the central and western part of the state,
and in the late 1890s, Henry Flagler built a railroad line running down
Florida's east coast from Daytona Beach. All this expansion left the
town of Astor isolated and it was all but abandoned after train service
to Astor was discontinued. William Backhouse Astor, Jr. died of a
heart attack in 1892 in Paris, France.
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Caroline Webster Schermerhorn-Astor
(1830–1908) |
William Backhouse Astor II |
John Jacob Astor III |
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JOHN JACOB ASTOR III |
His
brother, John Jacob Astor III, was not so self indulgent. He went to
Columbia College, Göttingen, and Harvard Law. During the Civil
War, he was a volunteer aide to General George McClellan. He was
brevetted as a brigadier general. His main business was New York
real estate but he invested in the Illinois Central and the New
York Central Railroads, selling his shares of the latter to Cornelius Vanderbilt. He invested in Western Union as well.
His
old holdings plus his management of his brother’s wealth gave
him enormous power and influence. As a businessman, he dabbled
in railroad investment, but was forced to yield control of the original
New York Central Railroad line (from Albany to Buffalo) to Cornelius
Vanderbilt. His principal business interest was of course the vast Astor
Estate real estate holdings in New York City, which he managed
profitably and parsimoniously.
In 1846, he married Charlotte Augusta Gibbes (c. 1825-1887) of South
Carolina and in 1859 he built a home at 350 Fifth Avenue, which is today
the street address of the Empire State Building. Later, he added an
imposing vacation home, Beaulieu, in Newport, Rhode Island.
John Jacob Astor III had little inclination to do much in the way of
charitable works beyond continuing gifts made by his ancestors to the
Metropolitan Museum of Art, Trinity Church, and the Astor Library.
However, his deeply religious wife had quite a different attitude.
Charlotte Astor supported the newly formed Children's Aid Society and
sat on the board of the Women's Hospital of New York, an institution
that to her dismay refused to accept cancer patients. Deciding to do
something about it, she persuaded her husband to donate the money to
erect the New York Cancer Hospital's first wing, the "Astor Pavilion."
Aristocratic by inclination, he increasingly visited London in his later
years, and his only child, William Waldorf Astor, would move there
permanently with his family in 1891. The Astor brothers did not
like each other but it was their sons that openly feuded.
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