It was between 1940 and 1950
206947
The Anglo-Irish Treaty was narrowly ratified by the Dáil in December 1921 but was rejected by a large minority, resulting in the Irish Civil War which lasted until 1923. In 1922, in the middle of this civil war, the Irish Free State came into being. For its first years the new state was governed by the victors of the Civil War. However in the 1930s Fianna Fáil, the party of the opponents of the treaty, were elected into government. The party introduced a new constitution in 1937 which renamed the state to simply "Éire or in the English language, Ireland" (preface to the Constitution).\n\nThe state was neutral during World War II but offered some assistance to the Allies, especially in Northern Ireland. In 1949 the state declared itself to be a republic and that henceforth it should be described as the Republic of Ireland. The state was plagued by poverty and emigration until the mid-1970's. The 1990's saw the beginning of unprecedented economic success, in a phenomenon known as the "Celtic Tiger". By the early 2000's, it had become one of the richest countries (in terms of GDP per capita) in the European Union, moving from being a net recipient to a net contributor and from a population with net emigration to one with net immigration.
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It came out in the fifties -google rock and roll
345656
Yes, you certainly can use dates just like that!  In fact you should, as it is much clearer to say 1940 than it would be to say "the year nineteen hundred and forty".\n\n~ ♥ ~
203460
Not sure, but it's been around since the 70s.
36002
3/26    1967 1978 1989\n4/12    1925 1936 1998 2009 2020
216929
1958.the country was sweden
243847
A loooonnnnnggggg time ago
238875
Were you frozen in the 1950's and just thawed out?
230135
c) 1950.\nNone of the other years had the world cup football organised then!
272706
mostly lust today, thats why the divorce rate is so high, 40 years ago it was love and people stayed married 50 and 60 years.
385103
They did use it During Vietnam.
370244
Not much happened during the war years. There were several changes during the 1950s. I can only tell you what I know from my own experience. I left school aged 15 in 1953.  I was in a selective Central School and to enter I had to pass an 11 plus examination.  Some of my friends did a further examination to go on to either a Technical School to specialise in technical subjects or a Grammar School to specialise in languages and literature. Many of my friends stayed on at school to do the General Certificate of Education that was then being introduced into schools in preparation for a wider opportunity for children to enter higher education.  I expect that you should be able to find more information on the Internet especially on the Department of Education and Science web site.  I do not know the address but if you type in the words in your search engine it should come up with options.
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2000 i think thats when it was published anyway
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11 times + now, highest position 4th in 1950
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People were told that 40 yrs ago, before sonograms could refute it.
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You probally have enough answers already, but the answer is 1950's
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World War I: 1914-1918\nWorld War II: 1939-1945