sentences:  Bach is known to have stayed in Weißenfels in 1713 for the birthday celebrations.He went on to earn more commissions from Saxe-Weissenfels, and in 1729, Bach was appointed Royal Kapellmeister, but this position as court composer did not require residence at court.The text is by Salomon Franck, the Weimar court poet, who published it in "Geist- und Weltlicher Poesien" "Zweyter Theil" (Jena, 1716).