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William Morrill Wadley

William Morrill Wadley is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand William Morrill Wadley rather than just read about it. In short: William Morrill Wadley (November 12, 1813 – August 10, 1882) was a railroad engineer, and the superintendent of several railroad projects in the Southern United States in the mid-19th century. Life and career Wadley was born in 1813, in Brentwood, New Hampshire, to Dole and Sarah Colcord Wadley.

William Morrill Wadley — main illustration
William Morrill Wadley — illustration

Key takeaways

  • William Morrill Wadley belongs to engineering; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect William Morrill Wadley to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of William Morrill Wadley from memory before moving on to harder problems.

Reference excerpt

William Morrill Wadley (November 12, 1813 – August 10, 1882) was a railroad engineer, and the superintendent of several railroad projects in the Southern United States in the mid-19th century.

Life and career Wadley was born in 1813, in Brentwood, New Hampshire, to Dole and Sarah Colcord Wadley. His father had changed the spelling of the family name from Wadleigh to Wadley, hence his branch of the family is the only one with the spelling as such. He moved south to Georgia aged 20, settling in Great Hill Place in 1834. He named the plantation after the place of his birth in New Hampshire. In 1840, he married Rebecca Barnard Everingham, daughter of John Everingham and Sarah Weber Barnard, with whom he had nine children: William Oconius (born 1841), Sarah Lois (1844), John Dole (1846), Mary Millen (1848), Rebecca Everingham (1850), an unnamed daughter (1852), Loring Reynolds (1853), George Dole (1857) and John Everingham (1860). John Dole and the unnamed daughter died in infancy. Wadley worked as a blacksmith's striker on Cockspur Island, Georgia, where he helped build Fort Pulaski under the command of Confederate Army general Robert E. Lee. He became the superintendent of the island's public works during this time. He also built a bridge over the Savannah River and the Savannah–Ogeechee Canal, and over the Oconee River for the Central of Georgia Railway. Between 1844 and 1849, he was a roadmaster, then superintendent for a further two years. He oversaw the construction of the roundhouse in Savannah, Georgia, designed by Augustus Schwaab, which is still standing today as part of the Georgia State Railroad Museum. It was listed on the National Register of Historic Places in 1978. In 1852, he was installed as superintendent of the Western and Atlantic Railroad, but returned to the Central of Georgia Railway in that role the following year.

He became an officer in the century-old Union Society in 1856. The New Orleans, Jackson and Great Northern Railroad hired him as superintendent in 1858. Over the next two years, he was in charge of the construction of what became the Columbus and Greenville Railway. He moved onto the Vicksburg, Shreveport and Pacific Railway between 1860 and 1861. On August 29, 1863, during the Civil War, an officer was ordered to destroy all of the Vicksburg, Shreveport and Pacific Railroad machinery at Wadley's plantation, to prevent its falling into Union hands. Wadley was appointed as colonel in the Adjutant General's department of the Confederate Army between November 1862 and May 1863. His duties were to supervise and direct the transportation of the Confederacy on all of its railroads. The Confederate States Congress did not officially recognize his appointment and his commission was terminated. After the war, Wadley returned to Georgia, where he became president of the Central of Georgia Railway. He occupied the role from 1866 until his death.

Death Wadley died in 1882, aged 68. He collapsed in the street in Saratoga, New York, while he was with his wife and a son. He had been in poor health beforehand. His body was transported to New York City in a private railroad car of William Henry Vanderbilt's. From there, a special car brought him to Bolingbroke, Georgia, via Atlanta. He is interred in the Wadley family cemetery in Bolingbroke, under a grove of trees near his house at Great Hill Place. His wife joined him there upon her death in 1905. A bronze statue to Wadley was erected in Macon, Georgia, on June 18, 1885. The work of New York sculptor Robert Cushing, it stands beside the city's Terminal Station. The base of the statue was vandalized in 2016. A marble bust of Wadley, made the year following his death, is within W. B. Hodgson Hall in Savannah.

References

Illustrations

William Morrill Wadley illustration
William Morrill Wadley: Wadley's statue at Terminal Station in Macon, Georgia. He is holding a railroad map in his left hand
Wadley's statue at Terminal Station in Macon, Georgia. He is holding a railroad map in his left hand

Worked examples

Example 1 — a first encounter with William Morrill Wadley

Start with the simplest possible case. Write down what William Morrill Wadley claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to William Morrill Wadley before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about William Morrill Wadley ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of William Morrill Wadley

In research
William Morrill Wadley appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses William Morrill Wadley in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
William Morrill Wadley is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1813 births, 1882 deaths, 19th-century American engineers, so understanding it makes those chapters shorter.
In everyday life
Look for William Morrill Wadley outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study William Morrill Wadley in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what William Morrill Wadley means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain William Morrill Wadley out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is William Morrill Wadley in simple terms?

William Morrill Wadley (November 12, 1813 – August 10, 1882) was a railroad engineer, and the superintendent of several railroad projects in the Southern United States in the mid-19th century. Life and career Wadley was born in 1813, in Brentwood, New Hampshire, to Dole and Sarah Colcord Wadley.

Why does William Morrill Wadley matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study William Morrill Wadley?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on William Morrill Wadley.

Tags

  • 1813 births
  • 1882 deaths
  • 19th-century American engineers
  • 19th-century civil engineers
  • American railway civil engineers
  • People from Brentwood, New Hampshire
  • People from Savannah, Georgia
  • People of Georgia (U.S. state) in the American Civil War

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