Frederick Suppig's 1722 Calculus Musicus
Frederick Suppig's 1722 Labyrinthus Musicus
Andreas Werckmeister's 1691 Musicalische Temperatur
Johann Mattheson's 1713 DieDrei Orchestra-Schriften I: Das Neu-Eröffnete
Gottfried Silbermann's stop list for the organ of St. Georgenkirche, Rötha from 1721
Breslau Hymnaic from 1525
Wagner was born in Leipzig and became the mayor there He, among other things also compiled a hymnal and had it printed in Leipzig
Image from an engraving dated 1665 that may have been included in the Wagner hymnal
Title page of the Weinmar hymnal which Bach most likely used and possibly owned as well
The top of the Calov Bible which Bach owned (his signature is on the bottom right side of the page, not visible in this cut-out
Johann Kuhnau cover sheet
Johann Kuhnau's Klavierbung
Clavierbuchlein fur Anna Magdalena Bach, 1722
Wilhelm Friedemann Bach's school Exercise booksfrom 1723 and 1725
BWV 228 by a copyist in Berlin working for Kirnberger (closest date: any time in the 18th century after Jan. 1726)
Des Wohltemperirten Claviers Zweiter Teil (hand writing of Johann Christoph Altnikols)
Bach's contract of employment at Leipzig (Photo 2005)
BWV 71 Gott ist mein König from 1708
