Catholic Encyclopedia: Aser 
Commentary on the son of Jacob and his tribe from the traditional Catholic perspective.
http://www.newadvent.org/cathen/01774d.htmJewish Encyclopedia: Asher
Overview of the highly-regarded son of Jacob from the traditional Jewish perspective, including rabbinic commentary.
http://www.jewishencyclopedia.com/view.jsp?artid=1916&letter=A
Asher
Profile of the son of Jacob from a joint Lutheran and Catholic bible study project.
http://www.aboutbibleprophecy.com/p120.htm
Asher
Brief profile of the son of Jacob, with links to pertinent Torah passages.
http://www.jewishvirtuallibrary.org/jsource/biography/asher.html
