The cultural tradition of which the Greek language is the focal point has the longest unbroken history of any in Europe. The Greek state, however, was newly born out of the conflict of 1821-8 and was without precedent in the history of the Greeks. The newly defined nation therefore had, as a matter of urgency, to create its own past, that is, to select and endorse those elements of earlier Greek history which retrospectively could claim to have made the present existence and future aspirations of the nation inevitable. Since the state itself was in many ways the creation of European Romanticism, it was only natural that the means to hand for defining and justifying its existence should derive from the same source.
Roderick Beaton, Mikuláš Teich & Roy Porter (1988). Romanticism in national context. Cambridge, UK: Cambridge University Press. pp. 99. ISBN 0-521-33913-8.