I don't have this problem at all, and my threading works fine as well.
What version of Mailman are you using and what is your
ARCHIVER_CLOBBER_DATE set to?
# This sets the default `clobber date' policy for the archiver.
# When a message is to be archived either by Pipermail or an
# external
I posted this a while ago, but got no response to my question.
Why does pipermail mess up the order of mails ?
What changes need to be made to have all mails in the correct order by date
(taking into account that mails from australia and from the US should be listed
in the correct date-order) ?
