Haematoxylum campechianum

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Haematoxylum campechianum
Haematoxylon campechianum0.jpg
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Caesalpinioideae
Tribe: Caesalpinieae
Genus: Haematoxylum
Species:
H. campechianum
Binomial name
Haematoxylum campechianum
L., 1753
Synonyms
  • Cymbosepalum baroniiBaker

Haematoxylum campechianum (blackwood, bloodwood tree, bluewood, campeachy tree, campeachy wood, campeche logwood, campeche wood, Jamaica wood, logwood or logwood tree) [2] is a species of flowering tree in the legume family, Fabaceae, that is native to southern Mexico, and introduced to the Caribbean, northern Central America, and other localities around the world. [3]

Contents

The tree was of great economic importance from the 17th century to the 19th century, when it was commonly logged and exported to Europe for use in dyeing fabrics. [4] [5] The modern nation of Belize developed from 17th- and 18th-century logging camps established by the English. The tree's scientific name means "bloodwood" (haima being Greek for blood and xylon for wood).

Uses

Haematoxylum campechianum was used for a long time as a natural source of dye. [6] The woodchips are still used as an important source of haematoxylin, which is used in histology for staining. [6] The bark and leaves are also used in various medical applications. In its time, it was considered a versatile dye, and was widely used on textiles and also for paper. [7]

The extract was once used as a pH indicator. Brownish when neutral, it becomes yellow reddish under acidic conditions and purple when alkaline. [7] In a small demonstrative experiment, if two drops, one of concentrated ammonia and one of logwood extract, are placed close enough, the NH3 vapours will change the color of the extract to a purple shade. [8]

Woodchips to use for histologic staining Haematoxylum campechianum wood chips.jpg
Woodchips to use for histologic staining

Logwood and pirates

Logwood also played an important role in the lives of 17th-century buccaneers and into the Golden Age of Piracy. Spain claimed all of Central and South America as its sovereign territory through the 17th and 18th centuries; despite this, English, Dutch, and French sailors recognized the value of logwood and set up camps to cut and collect the trees for shipment back to Europe. Spain periodically sent privateers to capture the logwood cutters – for example, Juan Corso's 1680 cruise – sometimes in retaliation for buccaneer raids on Spanish cities. [9] Logwood cutters, now out of work, frequently joined onto pirate and buccaneer crews to raid the Spanish in return, as Edmund Cooke did after losing two logwood-hauling ships to the Spanish. [10] When Spanish forces ejected a great many hunters and logwood cutters in 1715, they flocked to Nassau and swelled the already-considerable numbers of pirates gathering there. [11] By the mid-1720s logwood cutters had themselves become targets of pirates such as Francis Spriggs, Edward Low, and George Lowther; [12] pirate captains Samuel Bellamy and Blackbeard went further, turning captured logwood-hauling sloops into pirate vessels. [13] Logwood cutting was profitable – "According to a government report, in the four years 1713 to 1716, some 4,965 tons of logwood were exported to England at not less than £60,000 per annum" – but only brought in a fraction of the profits from tobacco and other legal exports, and "was always a minor industry carried on by a few hundred ex-seamen and pirates in a remote corner of the globe". [14]

Related Research Articles

<span class="mw-page-title-main">Buccaneer</span> 17th / 18th-century Caribbean privateers

Buccaneers were a kind of privateer or free sailors particular to the Caribbean Sea during the 17th and 18th centuries. First established on northern Hispaniola as early as 1625, their heyday was from the Restoration in 1660 until about 1688, during a time when governments in the Caribbean area were not strong enough to suppress them.

<span class="mw-page-title-main">Haematoxylin</span> Natural stain derived from hearthwood and used in histology

Haematoxylin or hematoxylin, also called natural black 1 or C.I. 75290, is a compound extracted from heartwood of the logwood tree with a chemical formula of C
16
H
14
O
6
. This naturally derived dye has been used as a histologic stain, as an ink and as a dye in the textile and leather industry. As a dye, haematoxylin has been called palo de Campeche, logwood extract, bluewood and blackwood. In histology, haematoxylin staining is commonly followed by counterstaining with eosin. When paired, this staining procedure is known as H&E staining and is one of the most commonly used combinations in histology. In addition to its use in the H&E stain, haematoxylin is also a component of the Papanicolaou stain which is widely used in the study of cytology specimens.

<span class="mw-page-title-main">Piracy in the Caribbean</span> Piracy in the Caribbean region from the 1500s to the 1830s

The era of piracy in the Caribbean began in the 1500s and phased out in the 1830s after the navies of the nations of Western Europe and North America with colonies in the Caribbean began hunting and prosecuting pirates. The period during which pirates were most successful was from the 1650s to the 1730s. Piracy flourished in the Caribbean because of the existence of pirate seaports such as Port Royal in Jamaica, Tortuga in Haiti, and Nassau in the Bahamas. Piracy in the Caribbean was part of a larger historical phenomenon of piracy, as it existed close to major trade and exploration routes in almost all the five oceans.

<span class="mw-page-title-main">Golden Age of Piracy</span> Maritime piracy from the 1650s to the 1730s

The Golden Age of Piracy is a common designation for the period between the 1650s and the 1730s, when maritime piracy was a significant factor in the histories of the North Atlantic and Indian Oceans.

<span class="mw-page-title-main">Bloodwood</span> Index of plants with the same common name

Bloodwood is a common name for several unrelated trees, including:

David Marteen was a Dutch privateer and pirate best known for joining Henry Morgan’s raids against Spanish strongholds in present-day Mexico and Nicaragua. He is also the subject of a popular buried treasure legend.

John Morris was an English buccaneer active in the Caribbean during the 1660s and early-1670s. His son, John Morris the Younger, held a command of his own ship during his father's later expeditions against Portobelo and Maracaibo. John Morris the Younger was one of the commanders killed in an explosion during a party on board Henry Morgan's flagship in 1670.

See also 1714 in piracy, other events in 1715, 1716 in piracy, and Timeline of piracy.

<span class="mw-page-title-main">Brazilin</span> Chemical compound

Brazilin is a naturally occurring, a homoisoflavonoid, red dye obtained from the wood of Paubrasilia echinata, Biancaea sappan, Caesalpinia violacea, and Haematoxylum brasiletto. Brazilin has been used since at least the Middle Ages to dye fabric, and has been used to make paints and inks as well. The specific color produced by the pigment depends on its manner of preparation: in an acidic solution brazilin will appear yellow, but in an alkaline preparation it will appear red. Brazilin is closely related to the blue-black dye precursor hematoxylin, having one fewer hydroxyl group. Brazilein, the active dye agent, is an oxidized form of brazilin.

Belize, on the east coast of Central America, southeast of Mexico, was inhabited by the indigenous peoples who fought off the Spaniards in an attempt to preserve their heritage and to avoid the fate of their neighbors who were conquered and under Spanish rule. While this was going on, British pirates would rob Spanish merchant ships and navigate through the shallow waters and small islands even going up river later to hide their bounty. The indigenous people of Belize did not resist the British like they did the Spanish. In the 17th century, however, the British settlement became a formal British crown colony from 1862 through 1964, where they first achieved self government and later in 1981 became an independent country recognized globally with all its territory intact. The British brought along with them slaves taken from Congo and Angola during the eighteenth century.

<span class="mw-page-title-main">History of Belize</span>

The history of Belize dates back thousands of years. The Maya civilization spread into the area of Belize between 1500 BC to 1200 BC and flourished until about 1000 AD. Several Maya ruin sites, including Cahal Pech, Caracol, Lamanai, Lubaantun, Altun Ha, and Xunantunich reflect the advanced civilization and much denser population of that period. The first recorded European incursions in the region were made by Spanish conquistadors and missionaries in the 16th century. One attraction of the area was the availability of logwood, which also brought British settlers.

<span class="mw-page-title-main">Natural dye</span> Dye extracted from plant or animal sources

Natural dyes are dyes or colorants derived from plants, invertebrates, or minerals. The majority of natural dyes are vegetable dyes from plant sources—roots, berries, bark, leaves, and wood—and other biological sources such as fungi.

<i>Haematoxylum brasiletto</i> Species of legume

Haematoxylum brasiletto, or Mexican logwood, is a species of tropical hardwood tree in the legume family, Fabaceae. It is known in its native Mexico and Guatemala as "palo de brasil" or "palo de tinto". The timber is used to make bows for stringed instruments, the manufacture of dyes and in ethnobotany.

<span class="mw-page-title-main">Sack of Campeche (1663)</span> 1663 raid by pirates

The Sack of Campeche was a 1663 raid by pirates led by Christopher Myngs and Edward Mansvelt which became a model for later coastal pirate raids of the buccaneering era.

Jelles de Lecat was a Dutch pirate and buccaneer who sailed for and against both the English and Spanish. He served with Henry Morgan and was often called "Yellahs," "Yallahs," or “Captain Yellows.”

Philip Fitzgerald was an Irish pirate and privateer who served the Spanish in the Caribbean.

George Spurre was an English pirate and buccaneer. He is best known for sacking Campeche and for joining a large buccaneer force which captured Veracruz.

Edward Neville was an English buccaneer and pirate. He is best known for joining George Spurre to raid Spanish Campeche.

<span class="mw-page-title-main">Juan Corso</span> Corsican pirate

Juan Corso was a Corsican pirate and guarda costa privateer who sailed in Spanish service, operating out of Cuba.

<span class="mw-page-title-main">English settlement of Belize</span>

The Anglo-Saxon, English, or Baymen's settlement of Belize is traditionally thought to have been effected upon Peter Wallace's 1638 landing at the mouth of Haulover Creek. As this account lacks clear primary sources, however, scholarly discourse has tended to qualify, amend, or completely eschew said theory, giving rise to a myriad competing narratives of the English settling of Belize. Though none of the aforementioned have garnered widespread consensus, historical literature has tended to favour a circumspect account of a landing near Haulover sometime during the 1630s and 1660s, effected by logwood-seeking, haven-seeking, or shipwrecked buccaneers.

References

  1. Bachman, S. (2020). "Haematoxylum campechianum". IUCN Red List of Threatened Species . 2020: e.T62026169A174152099. doi: 10.2305/IUCN.UK.2020-2.RLTS.T62026169A174152099.en . Retrieved 19 November 2021.
  2. Umberto Quattrocchi (2012). CRC World Dictionary of Medicinal and Poisonous Plants. Common Names, Scientific Names, Eponyms, Synonyms and Etymology (5 Volume Set). Boca Raton: CRC Press, Taylor & Francis Group. p. 1919. ISBN   9781420080445.
  3. "Haematoxylum campechianum". Germplasm Resources Information Network . Agricultural Research Service, United States Department of Agriculture . Retrieved 2009-01-27.
  4. Hofenk de Graff, Judith H. (2004). The Colourful Past: Origins, Chemistry and Identification of Natural Dyestuffs. London: Archetype Books. p. 235. ISBN   1873132131.
  5. Dodge, Cameron J. G. (2024). "From Piracy to Mechanization: The Atlantic Logwood Trade, 1550–1775". Itinerario. doi: 10.1017/S0165115324000238 . ISSN   0165-1153.
  6. 1 2 Ortiz-Hidalgo C, Pina-Oviedo S (2019). "Hematoxylin: Mesoamerica's Gift to Histopathology. Palo de Campeche (Logwood Tree), Pirates' Most Desired Treasure, and Irreplaceable Tissue Stain". Int J Surg Pathol. 27 (1): 4–14. doi: 10.1177/1066896918787652 . PMID   30001639. S2CID   51622166.
  7. 1 2 Hammeke, Erin (2004). "Logwood Dye on Paper" (PDF). University of Texas at Austin. Archived from the original (PDF) on 2006-09-16. Retrieved 2008-07-05.
  8. Chemical Recreations, John Joseph Griffin, 1834, p. 279
  9. Latimer, Jon (2009). Buccaneers of the Caribbean: How Piracy Forged an Empire. Cambridge, MA: Harvard University Press. p. 225. ISBN   9780674034037 . Retrieved 12 December 2018.
  10. Marley, David (2012). Daily Life of Pirates. Santa Barbara, CA: ABC-CLIO. pp. 51, 79–82, 180. ISBN   9780313395635 . Retrieved 12 January 2018.
  11. Sanders, Richard (2007). If a pirate I must be: the true story of Bartholomew Roberts, king of the Caribbean. London: Aurum. ISBN   9781845132095 . Retrieved 18 September 2017.
  12. Snow, Edward Rowe (1944). Pirates and buccaneers of the Atlantic coast. Boston MA: Boston, Yankee Pub. Co. Retrieved 13 December 2018.
  13. Woodard, Colin (2008). The Republic of Pirates: Being the True and Surprising Story of the Caribbean Pirates and the Man Who Brought Them Down. Orlando FL: Houghton Mifflin Harcourt. ISBN   9780547415758 . Retrieved 13 December 2018.
  14. Cordingly, David (2013). Under the Black Flag: The Romance and the Reality of Life Among the Pirates. New York: Random House Publishing Group. ISBN   9780307763075 . Retrieved 28 July 2017.