HYPP N/H H-48 World Champion Halter Sire Of: World Champion Halter horses #4 AQHA All-time leading sire by # of registered progeny 2,250 Registered Foals Total Points Earned: 24,602.5 AQHA Halter List: #9 All-time leading sire of Halter ROM qualifiers (43) AQHA Performance List: #19 All-time leading sire of Performance ROM qualifiers (89) #13 All-time leading sire of AQHA Champions (21) Foaled in Oklahoma, April 15th 1969. Deceased 1995 at 26 years of age. The genetic disease Hyperkalemic Periodic Paralysis (HYPP) has been traced back to this horse. For more info: AQHA http://www.aqha.com/association/registration/hypp.html