"So wünsch' ich nun ein' gute Nacht" (#203a)

16', 8', and 4'

"Ach, wann werd' ich dahin kommen" (#202)

8' and 4'

"Herzlich lieb hab' ich dich, O Herr" (#201)

Because this tune is so long (and I even had to squeeze in a few notes at the end of the last line), I didn't label the alternate notes and second alternate notes like I usually do.  They're pretty obvious, anyway.

16', 8', and 4'

"Ephraim, was soll ich" (#200)

8' and 4'

"Alle Menschen müssen sterben" (#199b)

8' and 4'

"Alle Menschen müssen sterben" (#199a)

I'm more familiar with this tune as "Jesu, meines Lebens Leben."

"Mach's mit mir, Gott" (#198)

"Christus, der ist mein Leben" (#197)

"Ich hab' mein' Sach' Gott heimgestellt" (#196b)

8' only

"Ich hab' mein' Sach' Gott heimgestellt" (#196a)

16', 8', and 4'

"Mein Wallfahrt ist vollendet" (#195)

One section in the first set of alternate notes seems to shorten the tune by a measure.  I don't know if what I did with the notation is the best way to show this, but I couldn't think of anything better.

16', 8', and 4'

"Ich weiß, daß mein Erlöser lebt" (#194)

There are three titles in the Register that begin "Ich weiß, daß mein Erlöser lebt":  "Ich weiß, daß mein Erlöser lebt, ob ich," "Ich weiß, daß mein Erlöser lebt, ob schon," and "Ich weiß, daß mein Erlöser lebt, Trotz."  I'm not sure which one this is, although it seems to be drawn from part of Job 19:25 ("'I know that my Redeemer lives'").

16', 8', and 4'