Book  (2007)  
 
Happy, Climbing 'Gorhappy' syn. Happy Wanderer. Climbing polyantha, medium red, 2000, Barbara A. K. Gordon. [sport of Happy] Includes description. An earlier, non-registered, apparently identical port was introduced in Europe before the mid-1990's.

Article (magazine)  (Dec 2000)  Page(s) 138.  
 
GORhappy; Climbing Polyantha; medium currant-red; 2000; (Happy, Climbing); Parentage: 'Happy' sport; Gordon, Barbara A.K., 2000.

Article (magazine)  (Oct 2000)  Page(s) 35.  
 
GORhappy (Happy, Climbing) Climbing Polyantha; Barbara A.L. Gordon; USA.