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Äachli,or in English Ash Wednesday custom, is a 500-year-old custom, which takes place on Ash Wednesday with the boys parade as its annual highlight.
The origin lies in the pre-Reformation period, when musters were conducted for Elgg's Militia or mercenaries. However, it is mentioned in the 1628 parish priest Fasi book that the boys parade in Elgg is a very old custom.
In versions 1.9 and 1.10, names and values for metadata and annotations were not correctly trimmed for whitespace.