These are the Keppels I have:
Adoregon
Adriatic Waves
Aristocracy
Bel Esprit
Braggadocio
Brilliant Idea
Congratulations
Crowned Heads
Dance Recital
Drama Queen
Eye Candy
Fancy Woman
Fashionably Late
Florentine Silk
Fogbound
Gypsy Lord
Happenstance
Haunted Heart
Local Color
Montmartre
Protocol
Rio
Roaring 20s
Screen Play
Sea Power
Secret Service
Sharpshooter
Social Graces
Vienna Waltz
Wedding Belle
Wintry Sky
I may have some other ones but these are all that I have cataloged so far - way behind on my spreadsheet.
My favorite of these is Social Graces although some have not bloomed so far.