Walker Quads
- Professional webpage for the Walker quadruplets who have appeared in television commercials.
- http://ajwalk.googlepages.com/quads

McNulty Quads
- Quadruplets from Northern California - 3 girls, 1 boy.
- http://mcnultyquads.com

Steeves Quadruplets
- The identical Steeves quadruplets, born December 17th, 1982.
- http://www.steevesquads.com

Murray Quad Crew
- Read the journey of raising quadruplet boys, born February 2007 beating all odds.
- http://www.murraycrew.blogspot.com

Wilke Quads Website
- Two boys and two girls born in 2006.
- http://www.wilkequads.blogspot.com/

Ewing Quadruplets
- Ewing family gives birth to two sets of identical twins.
- http://www.ewingquads.com

Keen, Palmer
- Livejournal of a quadruplet from California.
- http://skemogorilla.livejournal.com/

Milligan Quadruplets
- Meet Paige, Leah, Aaron and Avery. Polls, quizzes, photos, news and updates.
- http://www.milliganquads.com/

Dixon Quads
- The Dixon Quads are the result of fraternal twinning. Meet Madison, Samantha, Candice and Hudson, as well as their big brother and parents.
- http://www.dixonquads.com/

Tanner, Emily Wilde
- Personal site of Emily, with family information on her quadruplet siblings, portfolio and pictures.
- http://www.auburn.edu/~tanneew/

Mathias Quads
- Meet identical girls Anna, Mary Claire, Grace and Emily.
- http://www.mathiasquads.org/

Masut Quadruplets
- Pictures and text from sonograms through present day.
- http://homepage.mac.com/masut/index.htm

Dysarz/Meehan Quadruplets
- Read Brooke's diary about carrying surrogate quads for a gay couple in Kentucky.
- http://journals.aol.com/blverity/MystoryonABC/

Hicks Family
- Dedicated to the memory of Kassandra, Gabrielle, Zarah and Alexander Hicks.
- http://members.shaw.ca/davhicks/quadangel.html

Dautelle Family
- Personal home page for the Dautelle family, including pictures and information on their quadruplets, born November 2000.
- http://www.dautelle.com/

Ramsay Quadruplets
- Contains pictures, information on the Ramsay kids, and links to other sites.
- http://www.wfrgames.com/