Twin directories of MySQL-3.23:

[DIR]  ftp://ftp.core.pl/pub/linux/custom/MySQL-3.23/
[DIR]  ftp://ftp.kreonet.re.kr/tools/db/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.cbn.net.id/mirror/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.interdata.net.pl/pub/linux/custom/MySQL-3.23/
[DIR]  ftp://ftp.crihan.fr/mirrors/www.mysql.com/Downloads/MySQL-3.23/
[DIR]  ftp://mir1.ovh.net/lv0/ftp.mysql.com/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.nfsi.pt/pub/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.opennet.ru/pub/mysql/MySQL-3.23/
[DIR]  ftp://ftp.si.kernel.org/mirrors/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.ncku.edu.tw/.snapshot/nightly.9/Unix/Database/MySQL/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.gazi.edu.tr/mirrors/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.yzu.edu.tw/mirror/pub1/Unix/Database/MySQL/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.ens-cachan.fr/mirror/MySQL/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.gva.es/mirror/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.informatik.rwth-aachen.de/pub/mirror/www.mysql.com/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.filearena.net/mnt3/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://194.65.100.43/pub/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://194.65.100.42/pub/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.ntut.edu.tw/MySQL/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.interdata.com.pl/pub/linux/custom/MySQL-3.23/
[DIR]  ftp://ftp.twaren.net/pub/Unix/Database/MySQL/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.au.freebsd.org/disks/la0/.p/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.cpan.nl/pub/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://144.92.104.38/mirrors/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://CM2.1U_CDAef_v1.0_jnf_ens04.19820601-20090531.vcomp.200hPa.nc.tar/mirror/ftp.gwdg.de/pub/linux/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.ps.pl/dsk1/ftp.mysql.com/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.ncku.edu.tw/Unix/Database/MySQL/Downloads/MySQL-3.23/
[DIR]  ftp://77.88.19.74/mirrors/ftp.mysql.com/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.pbone.net/vol3/www.tcx.se/pub/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.pbone.net/vol12/dev.mysql.com/pub/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.pbone.net/vol11/dev.mysql.com/pub/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.nrc.ca/pub/packages/database/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.au.freebsd.org/disks/la6/.p/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://209.221.142.118/pub/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.gwdg.de/pub/linux/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.metu.edu.tr/pub/mirrors/ftp.mysql.com/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.pub.ro/pub/pub/packages/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.ucr.ac.cr/MySQL/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.unina.it/pub/Unix/mysql/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.unina.it/pub/Unix/mysql/Downloads/MySQL-3.23/
[DIR]  ftp://ftp.it.freebsd.org/pub/Unix/mysql/Downloads/MySQL-3.23/