Catholic Encyclopedia: Dan 
Commentary on the son of Jacob from the traditional Catholic perspective.
http://www.newadvent.org/cathen/04615c.htmTsaddikim: Dan
Presenting the Chassidic position on the son of Jacob, including traditional birth and death dates.
http://judaicaplus.com/Tzadikim/dan.htm
Dan
Profile of the son of Jacob from a joint Lutheran and Catholic bible study project.
http://www.aboutbibleprophecy.com/p119.htm
Jewish Encyclopedia: Dan
Overview of the son of Jacob from the traditional Jewish perspective, including rabbinic commentary.
http://www.jewishencyclopedia.com/view.jsp?artid=26&letter=D
Dan
Brief profile of the priest, with links to pertinent Torah passages.
http://www.jewishvirtuallibrary.org/jsource/biography/dan.html
