Portuguese universities have existed since 1290.

Since tensions have existed between both of these ancestral tribes.

Regional wars and border conflicts have existed since time immemorial in Latin America.

Blog Action Day has existed since 2007.

Origins Viruses are found wherever there is life and have probably existed since living cells first evolved.

Additionally, Maigrauge Abbey has existed since 1255, and has belonged to the Cistercians since 1262.

We have existed for thousands of years, ever since humanity first organized itself into entities. We have had our political, cultural, economic, legal, and humanistic structures ever since.

A shrine to Mary has existed on the site since 1462.

In its current form, the draft resolution has existed since 1996.

Since gallons of various sizes have historically been in use, quarts of various sizes have also existed see gallon for further discussion.

Tensions have existed between liberty and equality ever since modern democracy placed citizenship at the root of political legitimacy.

Of course, such externalities have always existed.

In many other States, such systems are legitimate financial systems that have existed since long before the development of modern banking services.

These camps have existed for half a century.

No unified, patriotic Syrian opposition has existed since extremists hijacked the peaceful protests in 2011.

Indeed, in this respect a cooperative undertaking with the United Nations has existed since 1961.

You see censorship existed. Control existed. And Red lines existed too.

Fears over the effect of immigration on national values and on a coherent sense of American identity have existed since the nation s early years.

What you have, only two of them were existed.

The Advisory Committee was informed that little or no internal expertise existed, since those types of approaches have essentially been applied in the private sector.

They are chants that don't go anywhere. I have no idea if he's an abuser or if she's an impostor, but chants have existed in soccer since the sport began.

Such reform will respond to the expectations, which have existed since the reform process began, that the joint efforts of Member States can reap auspicious results.

The Old Media or Legacy Media are traditional means of communication and expression that have existed since before the advent of the new medium of the Internet.

George, I have discovered a world I had no idea existed.

The State party observes that while laws penalizing homosexual activity existed in the past in other Australian states, they have since been repealed with the exception of Tasmania.

In Queensland a smoking ban in cars with minors under the age of 16 has existed since January 2010.

Debt drove growth, creating aggregate demand that would not have existed otherwise.

The specified resource may not have existed or may not be accessible.

I mean, how could the word scientist not have existed until 1833?

Sami never existed.

I simply existed.

A prominent result is the Great Red Spot, a giant storm that is known to have existed since at least the 17th century when it was first seen by telescope.

Of all species that have existed on Earth, 99.9 percent are now extinct.

We now have an opportunity such as has not existed for a generation.

150. The representative replied that since traffic in women and forced prostitution were punishable crimes, no policy measures regarding prostitution existed.

Your husband never existed.

We have to think about what the units were that existed 700 years ago.

When I play and sing, I have visions of things I never dreamed existed.

Our friendship had existed since 1982 and continued outside of Facebook I don t think I saw her page more than once or twice since we befriended one another a few years ago.

It was in fact Morocco that had been lobbying for self determination in Western Sahara since before the Frente POLISARIO had even existed, while Algeria had been trying ever since 1975 to use military force, diplomacy, propaganda, and exploitation of the suffering of refugees to stir up tensions that had never existed.

(1) X need not have existed, or need not be at all as it is.

At present, neither body existed.

South Korea and China existed.

Since the adoption of the MDGs five years ago, the burdens and obstacles faced by developing countries seem to have increased, with almost no amelioration of the problems that already existed at the time.

Indeed, almost all taboos that existed after the eruption of the crisis have now been abolished.