NSGC Genetic Screening Guidelines
- The National Society of Genetic Counselors 2002 report on guidelines for genetic counseling and screening of consanguineous couples and their offspring.
- http://guidelines.gov/summary/summary.aspx?doc_id=3273

First cousins face lower than perceived risk
- News release from the University of Washington Health Sciences regarding genetic risks to offspring of first cousins.
- http://www.washington.edu/newsroom/news/2002archive/04-02archive/k040302a.html

Can We Marry Our Cousins?
- A Biblical perspective on cousin marriage.
- http://www.wordoftruthradio.com/questions/37.html

Kissing Cousins
- Listing of cousin marriages.
- http://chenowethsite.com/chenkiss.htm

Forbidden Relatives: The American Myth Of Cousin Marriage
- Challenges the belief widely held in the United States that legislation against marriage between first cousins is based on a biological risk to offspring.
- http://www.press.uillinois.edu/f96/ottenhei.html

Kissin' Cousins Corner
- An interactive page devoted to people romantically involved with first cousins. Much of the site is inaccessible to non-members.
- http://www.janyce.com/genecous/book.html

International Consortium on Consanguinity
- Worldwide statistics on marriages between first cousins, uncles and nieces, and other consanguineal relationships.
- http://www.consang.net

Cousin Couples
- Interactive support network for those romantically involved with their cousin.
- http://www.cousincouples.com/