I found this in an old post I made from 2009 - hope it helps - Catherine
For individuals researching Acasters in the Brotherton Yorkshire area, the Brotherton Organization:
www.brotherton.org.uk/html/acaster.html is a good source. Also, Brian Townsley keeps a Townsley family history web page that includes an index with Acasters from the Brotherton area: homepages.tesco.net/~townsleyb/index.htm. Good hunting.