The Trabuco’s Place In History

The Trabuco is a type of siege engine that was popular throughout the middle ages. Its two main uses involved either knocking down the walls of a castle, gate, or other building, or heaving projectiles over the top of them. It is similar to a catapult, except that it uses a counterweight to gain the energy and momentum to launch projectiles instead of relying on the tension in the launch device.

The Trabuco was a popular siege weapon throughout Europe and the Mediterranean for the entire medieval period as well as a portion of the Renaissance but found its beginnings during the Zhou dynasty in China around 400 BCE.


Utilizing the transfer of potential into kinetic energy, the Trabuco consists of a stand with two pillars of points where a pole is attached to its center point along the Y-Axis. This is the fulcrum point at which energy transfer will occur. There is a counterweight attached to one end of the pole and a basket at the other. The basket is where the projectile will be housed. The height and weight of the counterweight will determine the size of the projectile and the distance it can travel. The counterweight is kept in place either by a pin or by ropes, and when it is let loose it will swing around the underside of the fulcrum launching the projectile into the air. Projectiles consisted of stone, dirt, and even decaying bodies.

Early forms of the Trabuco can be found in ancient Chinese versions of the sling that would use an extended piece of wood to have a better lever. As technology advanced the Trabuco eventually began making its way westward throughout the rest of the known world. It appears in the Muslim world as early as the twelfth century according to medieval Islamic scholars and may have actually been introduced to Salamin during his battles with the Christians during the Crusades according to Likewise, in the Christian world, the Trabuco first appears in the histories around the same time, though there are accounts of its use as early as the Viking siege on Angers in 873 CE.


The Trabuco, Or The Trebuchet; A Weapon By Any Other Name Would be Just As Devastating

Designed from inspirations drawn from the Catapult, the Trabuco was a noted, and exceptional siege weapon in the Middle Ages. There is some debate about how the prominent balance based antique artillery came about, however.

In 400 B.C. one of the first forms of the Trabuco was used in China to assist in pinning down Mongol invaders in an overthrown Chinese city. It is believed however that two Persian designers were brought in to assist in the construction of two further Trabucos. According to, writings from the Middle East before this time indicated that the technology and knowhow may have already existed in the area before the Trabuco’s use in China however, and may explain why the Persian engineers were brought in to assist in further development. Furthermore, the Chinese word for the Trabuco translates directly to the word used for Muslim.

However the Trabuco first came about, it had made its way to Europe where it adopted the moniker of the Trebuchet by 600 B.C. according to Variations were made on the weapon at this time, resulting in two different classes of the Trebuchet; the traction Trebuchet, which used man power to swing the weapon’s balancing arm, and the Counterweight Trebuchet, which employed a counterweight to activate the weapon’s balancing mechanism. The Counterweight Trabuco saw major use in the Crusades on both sides, and eventually made its way back to China through further Mongol conquests. The first record of the Counterweight Trabuco seeing use in combat was during the conquests of Saladin in the 12th century on

Throughout its time used in warfare, the Trabuco saw various use in a range of projectiles. Often times the weapon was used to launch boulders to collapse fortress walls, or to smash invading armies, however, during the crusades the Trebuchet saw use as a germ warfare device, as both sides launched the corpses of those infected with the plague into enemy camps in hopes of initiating an outbreak. The Spanish and Brazilians, from whence the weapon’s Trabuco namesake derives from, loaded the sling with various projectiles so that the Trabuco functioned akin to an early shotgun design.

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Micheal Zomber Finds a Sacred Weapon

Michael Zomber dedicated a lot of his life to studying old machines, weapons, and other items. Zomber is an expert in firearms. He was freed from prison not too longer after he was wrongly accused of a crime in 2003. Now that Zomber has gotten his full freedom back he came across and old Bowie knife with carved writing giving ownership to John Brown after an assassin tried to kill him.

Check Michael Zomber’s Books

John Brown spoke out on matters such as slavery. He believed that armed insurrection could remove slavery from the southern states. Considering the time of slavery it was not a widely accepted idea. When slavery was around the South decided to protect slaves from escaping. Brown was found guilty of trying to help slaves and was hung.

The special knife originates from a very violent time in American history. The weapon has creative crafted writing and a nickel handle made with pearls. It is considered to be a very valuable item. Many scientists, historians, treasure hunters, and writers have spend a lot of time trying to study its roots. Michael Zomber is a man who has been very curious and glued to this historic artificial. Brown was proud of his work within abolition movements, so the knife is living proof of all that he has done. His accomplishments and pride will live on for a long time.

Micheal Zomber has written two very popular novels giving a description of the Civil War. They are called A Son of Kentucky and Sweet Betsy That’s Me. A Son of Kentucky gives us a description of the outside conditions in rural towns prior to the start of the Civil War. The main character in the novel is a poor farmer that does not want to use slave labor.

Micheal Zomber got his degree from University of Illinois. He majored in English. Beyond his regular studies within secondary education he went on to get a masters at UCLA. His wife wanted him to make more movies so Zomber produced a famous film called The Soul of the Samurai.