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Pigeon post

Pigeon post is a science 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 Pigeon post rather than just read about it. In short: Pigeon post is the use of homing pigeons to carry messages. Pigeons are effective as messengers due to their natural homing abilities.

Pigeon post — main illustration
Pigeon post — illustration

Key takeaways

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

Reference excerpt

Pigeon post is the use of homing pigeons to carry messages. Pigeons are effective as messengers due to their natural homing abilities. The pigeons are transported to a destination in cages, where they are attached with messages, then the pigeon naturally flies back to its home where the recipient could read the message. They have been used in many places around the world. Pigeons have also been used to great effect in military situations, and are in this case referred to as war pigeons.

Early history As a method of communication, it is likely as old as the ancient Persians, from whom the art of training the birds probably came. The Romans used pigeon messengers to aid their military over 2000 years ago. Frontinus said that Julius Caesar used pigeons as messengers in his conquest of Gaul. The Greeks conveyed the names of the victors at the Olympic Games to their various cities by this means. Naval chaplain Henry Teonge (c. 1620–1690) describes in his diary a regular pigeon postal service being used by merchants between İskenderun and Aleppo in the Levant. The Mughals also used messenger pigeons.

Before the telegraph, this method of communication was used extensively in the financial field. The Dutch government established a civil and military system in Java and Sumatra early in the 19th century, the birds being obtained from Baghdad. In 1851, the German-born Paul Julius Reuter opened an office in the City of London which transmitted stock market quotations between London and Paris via the new Calais to Dover cable. Reuter had previously used pigeons to fly stock prices between Aachen and Brussels, a service that operated for a year until a gap in the telegraph link was closed. Details of the employment of pigeons during the siege of Paris in 1870–71 led to a revival in the training of pigeons for military purposes. Numerous societies were established for keeping pigeons of this class in all important European countries; and, in time, various governments established systems of communication for military purposes by pigeon post. After the pigeon post between military fortresses had been thoroughly tested, attention was turned to its use for naval purposes, to send messages to ships in nearby waters. It was also used by news agencies and private individuals at various times. Governments in several countries established lofts of their own. Laws were passed making the destruction of such pigeons a serious offense; premiums to stimulate efficiency were offered to private societies, and rewards given for the destruction of birds of prey. Before the advent of radio, pigeons were used by newspapers to report yacht races, and some yachts were actually fitted with lofts. During the establishment of formal pigeon post services, the registration of all birds was introduced. At the same time, in order to hinder the efficiency of the systems of foreign countries, difficulties were placed in the way of the importation of their birds for training, and in a few cases falcons were specially trained to interrupt the service during war, the Germans having set the example by employing hawks against the Paris pigeons in 1870–71. No satisfactory method of protecting the weaker birds seems to have been developed, though the Chinese formerly provided their pigeons with whistles and bells to scare away birds of prey. As radio telegraphy and telephony were developed, the use of pigeons became limited to fortress warfare by the 1910s. Although the British Admiralty had attained a very high standard of efficiency, it discontinued its pigeon service in the early 20th century. In contrast, large numbers of birds were still kept by France, Germany and Russia at the outbreak of the First World War. In modern days, some rafting photographers still use pigeons as a sneakernet to transport digital photos on flash media from the camera to the tour operator.

Paris

The pigeon post that was in operation while Paris was besieged during the Franco-Prussian War of 1870–1871 is probably the most famous. Barely six weeks after the outbreak of hostilities, the Emperor Napoleon III and the French Army of Châlons surrendered at Sedan on 2 September 1870. There were two immediate consequences: the fall of the Second Empire and the swift Prussian advance on Paris. As had been expected, the normal channels of communication into and out of Paris were interrupted during the four-and-a-half months of the siege, and, indeed, it was not until the middle of February 1871 that the Prussians relaxed their control of the postal and telegraph services. With the encirclement of the city on 18 September, the last overhead telegraph wires were cut on the morning of 19 September, and the secret telegraph cable in the bed of the Seine was located and cut on 27 September. Although a number of postmen succeeded in passing through the Prussian lines in the earliest days of the siege, others were captured and shot, and there is no proof of any post, certainly after October, reaching Paris from the outside, apart from private letters carried by unofficial individuals. For an assured communication into Paris, the only successful method was by the time-honoured carrier pigeon, and thousands of messages, official and private, were thus taken into the besieged city.

… excerpt ends here. Continue reading the full article.

Illustrations

Pigeon post: Pigeons with messages attached
Pigeons with messages attached
Pigeon post: Young lady in oriental clothing with a homing pigeon (19th century painting)
Young lady in oriental clothing with a homing pigeon (19th century painting)
Pigeon post: Pigeon post (1843 painting by Miklós Barabás)
Pigeon post (1843 painting by Miklós Barabás)
Pigeon post: Siege of Paris 1870–1871, pigeon post medal by the artist Charles Degeorge
Siege of Paris 1870–1871, pigeon post medal by the artist Charles Degeorge
Pigeon post: Dispatches (service des dépêches par pigeons voyageurs) connecting the French communication lines during the Siege of Paris in the Franco-Prussian War, 1870–1871. (Smithsonian National Postal Museum)
Dispatches (service des dépêches par pigeons voyageurs) connecting the French communication lines during the Siege of Paris in the Franco-Prussian War, 1870–1871. (Smithsonian National Postal Museum)

Worked examples

Example 1 — a first encounter with Pigeon post

Start with the simplest possible case. Write down what Pigeon post claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 Pigeon post 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 Pigeon post 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 Pigeon post

In research
Pigeon post appears in science 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 Pigeon post 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
Pigeon post is common in secondary-school and first-year university syllabi. It links to neighbouring topics Airmail, Domestic pigeons, History of telecommunications, so understanding it makes those chapters shorter.
In everyday life
Look for Pigeon post 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 Pigeon post in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Pigeon post 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 Pigeon post out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Pigeon post in simple terms?

Pigeon post is the use of homing pigeons to carry messages. Pigeons are effective as messengers due to their natural homing abilities.

Why does Pigeon post matter?

Because it connects several science 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 Pigeon post?

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 Pigeon post.

Tags

  • Airmail
  • Domestic pigeons
  • History of telecommunications
  • Iranian inventions
  • Postal history
  • Working birds

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