BWV 1081–1126 კატალოგს XX საუკუნის მეორე ნახევარში დაემატა, ხოლო BWV 1127 და ზემოთ - კიდევ უფრო გვიან.<ref>{{Wikicite|ref={{harvid|Schmieder, Dürr, and Kobayashi|1998}}|reference=[[Wolfgang Schmieder|Schmieder, Wolfgang]], [[Alfred Dürr]], and Yoshitake Kobayashi (eds.). 1998. [https://www.breitkopf.com/work/78/636 ''Bach-Werke-Verzeichnis: Kleine Ausgabe (BWV<sup>2a</sup>)''.] {{webarchive|url=https://web.archive.org/web/20161031211814/https://www.breitkopf.com/work/78/636 |date=31 October 2016 }} Wiesbaden: Breitkopf & Härtel. {{ISBN|978-3765102493}}.}}{{link language|de}}</ref><ref name="BDW1307">Bach Digital Work {{BDW|1307}}</ref><ref name="Kuznik2008">Joel H. Kuznik. [http://www.thediapason.com/sites/default/files/webDiapDec08p23-231.pdf "BWV 1128: A recently discovered Bach organ work" pp. 22–23] in ''The Diapason'', Vol. 99 No. 22. December 2008. ([https://web.archive.org/web/20110721145157/http://thediapason.com/BWV-1128-A-recently-discovered-Bach-organ-work--article9863 archived July 21, 2011])</ref>
