It is considered an important milestone in the development of mathematics.

Canada's centennial in 1967 is often seen as an important milestone in the history of Canadian patriotism, and in Canada's maturing as a distinct, independent country, after which Dominion Day became more popular with average Canadians.

The establishment of universal male suffrage in France in 1848 was an important milestone in the history of democracy.

The US Department of State said on September 16, " these elections stand out as a milestone in creating a new, more competitive multi-party political system in one of Africa's largest and most important countries.

Still, the US Department of State said on September 16, " these elections stand out as a milestone in creating a new, more competitive multi-party political system in one of Africa's largest and most important countries.

Version 3. 1. 1 remains an important milestone release being the last version of Euphoria which supports the Microsoft MS-DOS platform.

His 30 September 1989 speech from the balcony of the German embassy in Prague was an important milestone on the road to the end of the GDR.

William A. Everett and Paul R. Laird wrote that this was a " show, that, like ' Show Boat ', became a milestone, so that later historians writing about important moments in twentieth-century theatre would begin to identify eras according to their relationship to ' Oklahoma.

In terms of its wide cultural impact across society in the US and elsewhere, Bill Haley's " Rock Around the Clock ", recorded in April 1954 but not a commercial success until the following year, is generally recognized as an important milestone, but it was preceded by many recordings from earlier decades in which elements of rock and roll can be clearly discerned.

An important milestone was announced August 31, 2009, marking an agreement between the landowners and the National Park Service to allow the purchase of land for around 9. 5 million dollars.

* 487 BC: Athenian Archonship becomes elective by lot, an important milestone in the move towards radical Athenian democracy

The first appearance of WNV in the Western Hemisphere was in 1999 with encephalitis reported in humans, dogs, cats, and horses, and the subsequent spread in the United States may be an important milestone in the evolving history of this virus.

* The Athenian Archonship becomes elective by lot from all the citizens, an important milestone in the move towards radical Athenian democracy.

Starting in the 11th century, the Way of Saint James grew a very important milestone for the territory and source of European cultural influence.

Simulation allows an HDL description of a design ( called a model ) to pass design verification, an important milestone that validates the design's intended function ( specification ) against the code implementation in the HDL description.

Crandall received the opportunity to make Snow White on his own as a reward for his several years of devotion to the Fleischer studio, and the resulting film is considered both his masterwork and an important milestone of The Golden Age of American animation.

Although it failed to function before reaching Venus, Venera-1 was an important milestone in spacecraft design — the first truly modern planetary probe.

The first act of sexual intercourse by a female is commonly considered within many cultures to be an important personal milestone.

The work marked an important milestone in Nielsen's career as it was not only his first real success but it was also the first of his pieces he conducted himself when it was played in Odense a month later.

The Bexhill 100 Festival of Motoring, held on Bexhill's seafront, celebrated this important milestone in motoring history from 1990 until 2002.

Believing the post to be " the first professorship of its kind in the country ," Harvard President Drew G. Faust called it “ an important milestone .” Funded by a $ 1. 5 million gift from the members and supporters of the Harvard Gay & Lesbian Caucus, the F. O. Matthiessen Visiting Professorship of Gender and Sexuality is named for a mid-20th century gay Harvard American studies scholar and literary critic who chaired the undergraduate program in history and literature.

Strategic considerations aside, Alexander's victory was an important milestone in the development of Muscovite Russia.

1972 marked the fiftieth anniversary of the foundation of the Irish Free State and so was an important milestone in the history of Fine Gael.

An important milestone for the politics of the city was reached in 1627, when the patricians drew up a new constitution, in which they declared that they were the only people capable of ruling the city, and thereby took control of all voting rights.

An equally important milestone was the In-Service Reliability Demonstration ( ISRD ) in 1999.

The sequence of events leading to his important discovery still remains ambiguous but it seems that one of the advanced students at the university related that the first direct event that led to the publication of Oersted's discovery occurred during a private lecture made before a group of other advanced students in the spring of 1820.

What actually occurred in the past is seldom as important as what a given generation feels must have occurred.

In Shaker society, a spiritual " gift " could also be a musical revelation, and they considered it important to record musical inspirations as they occurred.

While at university, Gauss independently rediscovered several important theorems ; his breakthrough occurred in 1796 when he showed that any regular polygon with a number of sides which is a Fermat prime ( and, consequently, those polygons with any number of sides which is the product of distinct Fermat primes and a power of 2 ) can be constructed by compass and straightedge.

One of the most important changes, and one that almost certainly had an effect, was the revolution in transportation that occurred at this time.

Typically, equal weight is given for historically important events and local events, the purpose being the recording of events that occurred, seen from the perspective of the chronicler.

The most important development in this area of special techniques occurred, arguably, in 1899, with the production of the short film Matches: An Appeal, a thirty-second long stop-motion animated piece intended to encourage the audience to send matches to British troops fighting the Boer War.

Herbert Hoover, acting as a main investor, financier, mining speculator and organizer of men, played a major role in the important metallurgical developments that occurred in Broken Hill in the first decade of the twentieth century, developments that had a great impact on the world mining and production of silver, lead and zinc.

Thus, " the onus of being the last ' People of the Book ' engendered an ethos of " early on and the establishment of important book repositories throughout the Muslim world has occurred ever since.

During the Mississippian subperiod an important phase of orogeny occurred in the Appalachian Mountains.

An important step in the evolution of classical model theory occurred with the birth of stability theory ( through Morley's theorem on uncountably categorical theories and Shelah's classification program ), which developed a calculus of independence and rank based on syntactical conditions satisfied by theories.

An important change in neoclassical economics occurred around 1933.

A major question in evolutionary biology is how important tinkering with promoter sequences is to evolutionary change, for example, the changes that have occurred in the human lineage after separating from chimps.

The next important step in understanding superconductivity occurred in 1933, when Meissner and Ochsenfeld discovered that superconductors expelled applied magnetic fields, a phenomenon which has come to be known as the Meissner effect.

The most important prophecy concerns the destruction of the Nephite people, which occurred, according to the Book of Mormon, about AD 400.

Selection for these traits by farmers might not have been deliberately intended, but simply have occurred because these traits made gathering the seeds easier ; nevertheless such ' incidental ' selection was an important part of crop domestication.

It is important to note the spelling changes in the language that have occurred since Indonesian independence.

In Shaker society, a spiritual " gift " could also be a musical revelation, and they considered it important to record musical inspirations as they occurred.

Further globalization of that process occurred after the fall of the communist system and was an important part of the Washington consensus.

In perhaps the last important parliamentary intervention of his career, which occurred during the crucial Norway Debate of May 1940, Lloyd George made a powerful speech that helped to undermine Neville Chamberlain as Prime Minister and to pave the way for the ascendancy of Churchill as Premier.

Deflation occurred in the U. S. during most the 19th century ( the most important exception was during the Civil War ).

The important rebellions of Nepociano, Aldroito and Piniolo, during the reign of Ramiro I ( 842-50 ), are part of this process of economic, social, political and cultural transformation of the Asturian kingdom that occurred during the eighth and ninth centuries.

During the 11th century and early 12th century a second important transmission occurred with the lineages of Atisa, Marpa and Brogmi, giving rise to the other schools of Tibetan Buddhism, namely Kadam, Kagyu, Sakya, and Geluk ( the school of the Dalai Lama ).

A historically important instance of triboluminescence occurred in Paris in 1675.