The stats for the Circle in 591, as listed in LJ#0 are very sparse, but the backgrounds are detailed.
Almahazad the Wise, Wiz 19: hp 59, AL LN. Str 7, Dex 13, Con 10, Int 20, Wis 17, Cha 14
Bigby, Wiz 19: hp 89, AL N. Str 9, Dex 17, Con 15, Int 21, Wis 15, Cha 12
Drawmij, Wiz 18: hp 81, AL N. Str 7, Dex 16, Con 15, Int 22, Wis 17, Cha 9
Jallarzi Sallavarian, Wiz 15: hp 47, AL NG. Str 10, Dex 18, Con 10, Int 19, Wis 17, Cha 17
Mordenkainen, Wiz 20+: hp 106, AL N. Str 10, Dex 17, Con 17, Int 23, Wis 15, Cha 18
Nystul, Wiz 17: hp 76, AL N. Str 7, Dex 10, Con 15, Int 22, Wis 17, Cha 15
Otto, Clr 3(Boccob)/Wiz 15: hp 78, AL N. Str 16, Dex 10, Con 15, Int 17, Wis 15, Cha 17
Theodain Eriason, Wiz 17: hp 79, AL CN. Str 15, Dex 17, Con 13, Int 22, Wis 15, Cha 16
Warnes Starcoat, Wiz 20: hp 86, AL N. Str 14, Dex 18, Con 16, Int 24, Wis 17, Cha 17