ftp://ftp.esat.net/mirrors/.3/sources.redhat.com/pub/cygwinports/release/berkeley-db/  direct

[DIR]db4.1/  direct  650+ twin directories
[DIR]db4.4/  direct  650+ twin directories
[DIR]db4.5/  direct  580+ twin directories
[DIR]db4.6/  direct  410+ twin directories
[DIR]db4.0/  direct  220+ twin directories
[DIR]db4.2/  direct  700+ twin directories
[DIR]db4.3/  direct  670+ twin directories
[DIR]db4.7/  direct  10 twin directories