minstrel: Carmina Burana

[Dustin]

Can someone tell me when the song "Bache bene venies" (cb 200) was written?
It does not say what year it was on Phillip Picket's CD "Feast of Fools,"
nor does it give a date at this web site:
http://perso.club-internet.fr/brassy/PartMed/Partmed.html

In Avatar's (Al Cofrin) Medieval Book, there are no dates on any of the
Carmina Buranas except #116 (Sic mea fata) and that is 11-13th c. Do you
think it is safe to assume that would aply to all of them?

I would appriciate any help you could offer.

Vivat Period music!

Morgan Ellisse