 BWV 14, and 125 were based on hymns from "Eyn geystlich Gesangk Buchleyn", also published in 1524.Apart from some cantatas composed after Palm Sunday 1725, the chorale cantata cycle and the second cantata cycle overlap, and the two designations are often used interchangeably in scholarly literature.Otherwise the cycle is described as breaking off after Palm Sunday or Easter 1725.