Nach dir, Herr, verlanget mich, BWV 150
... that some Bach scholars believe that Nach dir, Herr, verlanget mich, BWV 150, is his earliest extant church cantata?
... that some Bach scholars believe that <b id="mwAhI"><a href="./Nach_dir,_Herr,_verlanget_mich,_BWV_150" id="mwAhM" rel="mw:WikiLink" title="Nach dir, Herr, verlanget mich, BWV 150"><i id="mwAhQ">Nach dir, Herr, verlanget mich</i>, BWV 150</a></b>, is <a href="./Church_cantata_(Bach)#Early_cantatas_(Arnstadt_and_Mühlhausen)" id="mwAhU" rel="mw:WikiLink" title="Church cantata (Bach)">his earliest</a> extant church cantata?