Sweet Adeline International
http://www.sweetadelineintl.org/

Brief History of Barbershop (Told by the ladies)
http://www.sweetadelineintl.org/history-barbershop.cfm

Barbershop WebRing
http://o.webring.com/hub?ring=bbshop

Barbershop Links
http://www.harmonize.ws/links/

Barbershop Harmony Society (Men’s Barbershop Singing Association)
http://www.barbershop.org/web/groups/public/documents/pages/pub_homepage.hcsp

Spirit of Phoenix Chorus (Local Men’s Barbershop Group)
http://www.spiritofphoenix.org