The Bach Cantatas - Links
(follow the links at the end of each essay to this site which will give you access to scores, full translations, recordings and much other information about the cantata you have accessed).
http://webdocs.cs.ualberta.ca/~wfb/bach.html (much useful information on the instrumentation of the cantatas movements et alia).
www.abc.net.au/classic/keys ('Keys to Music' on ABC Classic FM)
http://bach-musiquevocale.ch This comprehensive website, constructed by Jean-Pierre Grivois offers practical French translations of the cantatas, motets, oratorios and passions AND access to recordings.
http://pqdtopen.proquest.com/#abstract?dispub=3303284 (dissertation by Dr Linda Gilgrich on the Trinity season chorale cantatas.)
http://www.musica-dei-donum.org For reviews of CDs and concerts.
http://www.lukedahn.net/ChoraleTuneIndex.htm for index of chorales.
http://bachnetwork.co.uk/ub10/ub10-blanken.pdf Link to a 2015 BNUK paper outlining new thinking on Bach's librettists.
www.beacondigital.co.uk for web design
(Further links giving access to a wide range of Bach-related materials may be found at the end of the bibliography, the last chapter of each volume).