The European potato failure was a food crisis caused by potato blight that struck Northern and Western Europe in the mid-1840s. The time is also known as the Hungry Forties. While the crisis produced excess mortality and suffering across the affected areas, particularly affected were the Scottish Highlands, with the Highland Potato Famine and, even more harshly, Ireland, which experienced the Great Famine. Extensive emigration was a result of these famines, but even so large numbers in Ireland died as they had almost no access to other staple food sources.
In 2013, researchers used DNA sequencing techniques to decode DNA from the pathogen in potato samples from 1845 stored in museums, and compare them to modern genetic types. The results indicated the "strain was different from all the modern strains analysed". [1]
After the blight, strains originating in the Chiloé Archipelago replaced earlier potatoes of Peruvian origin in Europe. [2]
Potatoes | Rye | Wheat | Oats | ||||
---|---|---|---|---|---|---|---|
arable land | consumption | 1845 yield | 1846 yield | ||||
(%) | (kg/capita daily) | (% change on normal) | |||||
Belgium | 14% | 0.5/0.6 kg | −87% | −43% | −50% | −10% | n/a |
Denmark | 3% | 0.2/0.3 kg | −50% | −50% | −20% | −20% | n/a |
Sweden | 5% | 0.5/0.6 kg | −20–25% | −20–25% | −10% | −10% | n/a |
France | App. 6% | 0.5 kg | −20% | −19% | −20% | −25% | n/a |
Württemberg | 3–8% | n/a | −55% | −51% | −15% | −24% | n/a |
Prussia | 11% | 1.0/1.1 kg | n/a | −47% | −43% | −43% | n/a |
Netherlands | 11% | 0.7 kg | −71% | −56% | −47% | −6% | n/a |
Spain | 2% | low | n/a | n/a | n/a | n/a | n/a |
Highlands of Scotland | n/a | high | n/a | −80% | n/a | n/a | n/a |
Ireland | 32% | 2.1 kg | −30% | −88% | n/a | n/a | −33% |
Source: Cormac Ó Gráda et al., 2006 [3] |
The effect of the crisis on Ireland is incomparable to all other places, causing one million deaths, [4] up to two million refugees, and spurring a century-long population decline. Excluding Ireland, the death toll from the crisis is estimated to be in the region of 100,000 people. Of this, Belgium and Prussia account for most of the deaths, with 40,000–50,000 estimated to have died in Belgium, with Flanders particularly affected, and about 42,000 estimated to have perished in Prussia. The remainder of deaths occurred mainly in France, where 10,000 people are estimated to have died as a result of famine-like conditions. [3]
Aside from death from starvation and famine diseases, suffering came in other forms. While the demographic impact of famines is immediately visible in mortality, longer-term declines of fertility and natality can also dramatically affect population. In Ireland births fell by a third, resulting in about 0.5 million "lost lives". Declines elsewhere were lower: Flanders lost 20–30%, the Netherlands about 10–20%, and Prussia about 12%. [3]
Emigration to escape the famine centred mainly on Ireland and the Scottish Highlands. Elsewhere in the United Kingdom and on the continent, conditions were not so harsh as to completely eradicate the basics of survival so as to require mass migration of the sort experienced in Ireland and Scotland. Over 16,500 emigrated from the Scottish Highlands (out of a population affected by famine of no more than 200,000), many assisted by landlords and the Highland and Island Emigration Society, mainly to North America and Australia, this forming part of the second phase of the Highland Clearances. [5] : 481 [6] : 307 The global consequence of this was the creation of a substantial Irish diaspora.
Annual population change | |||||||
---|---|---|---|---|---|---|---|
1840–45 | 1845–46 | 1846–47 | 1847–48 | 1848–49 | 1849–50 | 1850–60 | |
Belgium | +1.1% | +0.9% | +0.9% | +0.0% | +0.5% | +0.2% | +0.7% |
Denmark | +1.1% | +1.0% | +0.8% | +1.0% | +1.0% | +1.0% | +1.2% |
Sweden | +1.1% | +0.8% | +0.6% | +1.0% | +1.3% | +1.2% | +1.0% |
France | +0.5% | +0.7% | +0.4% | +0.1% | +0.3% | +0.0% | +0.5% |
Germany (total) | +1.0% | +1.0% | +0.5% | +0.2% | +0.1% | +0.9% | +0.7% |
Prussia | +1.3% | +1.4% | +0.8% | +0.5% | +0.4% | +0.9% | +1.0% |
Netherlands | +1.1% | +1.1% | +0.3% | −0.2% | +0.1% | +0.3% | +0.7% |
United Kingdom* | +1.2% | +1.2% | +0.7% | +0.7% | +0.7% | +0.7% | +1.3% |
Ireland | +0.4% | −0.2% | −4% | −4% | −4% | −4% | −1.7% |
Notes: *excluding Ireland | |||||||
Source: Cormac Ó Gráda et al., 2006 [3] |
The widespread hunger and starvation is commonly thought to be a cause of political changes during the mid 19th century. The Revolutions of 1848 saw widespread dissatisfaction among European peasants who saw a decline in their standard of living and so, along with other reasons, led many to join revolutions in various countries.[ citation needed ] Similarly, in Ireland, the potato famine saw a rise in Irish nationalism, exemplified in the 1848 Young Irelander Rebellion, again partly caused by discontentedness with hunger and the British government's perceived role.[ citation needed ]
The Great Famine, also known as the Great Hunger, the Famine and the Irish Potato Famine, was a period of starvation and disease in Ireland lasting from 1845 to 1852 that constituted a historical social crisis and subsequently had a major impact on Irish society and history as a whole. The most severely affected areas were in the western and southern parts of Ireland—where the Irish language was dominant—and hence the period was contemporaneously known in Irish as an Drochshaol, which literally translates to "the bad life" and loosely translates to "the hard times". The worst year of the famine was 1847, which became known as "Black '47". The population of Ireland on the eve of the famine was about 8.5 million, by 1901 it was just 4.4 million. During the Great Hunger, roughly 1 million people died and more than 1 million more fled the country, causing the country's population to fall by 20–25% between 1841 and 1871. Between 1845 and 1855, at least 2.1 million people left Ireland, primarily on packet ships but also on steamboats and barques—one of the greatest exoduses from a single island in history.
The Highlands is a historical region of Scotland. Culturally, the Highlands and the Lowlands diverged from the Late Middle Ages into the modern period, when Lowland Scots language replaced Scottish Gaelic throughout most of the Lowlands. The term is also used for the area north and west of the Highland Boundary Fault, although the exact boundaries are not clearly defined, particularly to the east. The Great Glen divides the Grampian Mountains to the southeast from the Northwest Highlands. The Scottish Gaelic name of A' Ghàidhealtachd literally means "the place of the Gaels" and traditionally, from a Gaelic-speaking point of view, includes both the Western Isles and the Highlands.
A famine is a widespread scarcity of food caused by several possible factors, including, but not limited to war, natural disasters, crop failure, widespread poverty, an economic catastrophe or government policies. This phenomenon is usually accompanied or followed by regional malnutrition, starvation, epidemic, and increased mortality. Every inhabited continent in the world has experienced a period of famine throughout history. During the 19th and 20th century, Southeast and South Asia, as well as Eastern and Central Europe, suffered the greatest number of fatalities. Deaths caused by famine declined sharply beginning in the 1970s, with numbers falling further since 2000. Since 2010, Africa has been the most affected continent in the world by famine.
Phytophthora infestans is an oomycete or water mold, a fungus-like microorganism that causes the serious potato and tomato disease known as late blight or potato blight. Early blight, caused by Alternaria solani, is also often called "potato blight". Late blight was a major culprit in the 1840s European, the 1845–1852 Irish, and the 1846 Highland potato famines. The organism can also infect some other members of the Solanaceae. The pathogen is favored by moist, cool environments: sporulation is optimal at 12–18 °C (54–64 °F) in water-saturated or nearly saturated environments, and zoospore production is favored at temperatures below 15 °C (59 °F). Lesion growth rates are typically optimal at a slightly warmer temperature range of 20 to 24 °C.
The Irish Famine of 1740–1741 in the Kingdom of Ireland, is estimated to have killed between 13% and 20% of the 1740 population of 2.4 million people, which was a proportionately greater loss than during the Great Famine of 1845–1852.
Blight is a specific symptom affecting plants in response to infection by a pathogenic organism.
The Agricultural Revolution in Scotland was a series of changes in agricultural practice that began in the 17th century and continued in the 19th century. They began with the improvement of Scottish Lowlands farmland and the beginning of a transformation of Scottish agriculture from one of the least modernised systems to what was to become the most modern and productive system in Europe. The traditional system of agriculture in Scotland generally used the runrig system of management, which had possibly originated in the Late Middle Ages. The basic pre-improvement farming unit was the baile and the fermetoun. In each, a small number of families worked open-field arable and shared grazing. Whilst run rig varied in its detail from place to place, the common defining detail was the sharing out by lot on a regular basis of individual parts ("rigs") of the arable land so that families had intermixed plots in different parts of the field.
Potato famine may refer to:
Sir Charles Edward Trevelyan, 1st Baronet, was a British civil servant and colonial administrator. As a young man, he worked with the colonial government in Calcutta, India. He returned to Britain and took up the post of Assistant Secretary to the Treasury. During this time he was responsible for facilitating the government's response to the Great Famine in Ireland. In the late 1850s and 1860s he served there in senior-level appointments. Trevelyan was instrumental in the process of reforming the British Civil Service in the 1850s.
The Highland Potato Famine was a period of 19th-century Highland and Scottish history over which the agricultural communities of the Hebrides and the western Scottish Highlands saw their potato crop repeatedly devastated by potato blight. It was part of the wider food crisis facing Northern Europe caused by potato blight during the mid-1840s, whose most famous manifestation is the Great Irish Famine, but compared with its Irish counterpart, it was much less extensive and took many fewer lives as prompt and major charitable efforts by the rest of the United Kingdom ensured relatively little starvation.
Cotter, cottier, cottar, Kosatter or Kötter is the German or Scots term for a peasant farmer. Cotters occupied cottages and cultivated small land lots. The word cotter is often employed to translate the cotarius recorded in the Domesday Book, a social class whose exact status has been the subject of some discussion among historians, and is still a matter of doubt. According to Domesday, the cotarii were comparatively few, numbering fewer than seven thousand people. They were scattered unevenly throughout England, located principally in the counties of Southern England. They either cultivated a small plot of land or worked on the holdings of the villani. Like the villani, among whom they were frequently classed, their economic condition may be described as free in relation to everyone except their lord.
The chronology of the Great Famine documents a period of Irish history between 29 November 1845 and 1852 during which time the population of Ireland was reduced by 20 to 25 percent. The proximate cause was famine resulting from a potato disease commonly known as late blight. Although blight ravaged potato crops throughout Europe during the 1840s, the impact and human cost in Ireland – where a third of the population was entirely dependent on the potato for food but which also produced an abundance of other food – was exacerbated by a host of political, social and economic factors which remain the subject of historical debate.
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Walter Frederick Campbell of Shawfield (1798–1855), was a Scottish politician. He served as the MP for Argyllshire, 1822–1832 and 1835–1841.
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Famines in Austrian Galicia were a common occurrence, particularly in the mid to late 19th century, as Galicia became heavily overpopulated. Triggered primarily by natural disasters such as floods and blights, famines, compounded by overpopulation, led to starvation, widespread malnutrition, epidemics, poverty, an average of 50,000 deaths a year, and from the 1870s to the beginning of World War I, emigration.
The Seven Ill Years, also known as the Seven Lean Years, is the term used for a period of widespread and prolonged famine in Scotland during the 1690s, named after the biblical famine in Egypt predicted by Joseph in the Book of Genesis. Estimates suggest between 5 and 15% of the total Scottish population died of starvation, while in areas like Aberdeenshire death rates may have reached 25%. One reason the shortages of the 1690s are so well remembered is because they were the last of their kind.
The Highland and Island Emigration Society was a charitable society formed to promote and assist emigration as a solution to the Highland Potato Famine.
Sir Thomas Martin Devine is a Scottish academic and author who specializes in the history of Scotland. He was knighted and made an Officer of the Order of the British Empire for his contributions to Scottish historiography, and is known for his overviews of modern Scottish history. He is an advocate of the total history approach to the history of Scotland. He is professor emeritus at the University of Edinburgh, and was formerly a professor at the University of Strathclyde and the University of Aberdeen.
The islands of Newfoundland and Ireland, in addition to sharing similar northern latitudes and facing each other across the Atlantic Ocean, also had in common, during the middle of the 19th century, a heavy dependence on a single agricultural crop, the potato—a dependence that allowed the same blight that precipitated the Great Famine in Ireland to wreak havoc on this former British colony as well. Though acute, and the source of great suffering, the famine in Newfoundland lasted for fewer years than its Irish contemporary, which extended from 1845 to 1849. Beginning a year later, in 1846, it ended with the return to prosperity of the local fisheries in the spring and summer of 1848.