Vorboten des Dreißigjährigen Krieges? Zeitgenössische Reflexionen über die Kometen von 1618/19.

As is well known the Bohemian Revolt of 1618 to 1620 caused a broad media echo far beyond the Holy Roman Empire. Subsequently the three comets which appeared in large parts of Europe in fall and winter 1618/1619 triggered a similar long-running debate. This is reflected by a large series of treatises, pamphlets and letters as well as nomorous notes in contemporary chronicles and diaries used as the main sources for this article. In this light the paper discusses the controversy on the comets of 1618/19 with respect to the later escalation of the Bohemian Revolt to an European war. Both synchronous and retrospective views on these events will be examined indicating a significant shift of time horizons since 1621/22. Until then most pamphletists and writers didn't associate the celestical signs of 1618/1619 with the bohemian rebellion or an even wider war. Afterwards this historical connection was quick to establish itself in contemporary chronicles and diaries reflecting above all a change of communicative memory on both affairs. [ABSTRACT FROM AUTHOR]