guessing- though would prefer to change this only after it's been seen in score or parts or at least incipit by someone since it really might be one way or the other - that the quartet opus 1 is in B♭ major (B-dur in German, not B major which is H-dur). It's listed, without any opus number, in HMB.) Eric 15:08, 25 November 2011 (UTC)
