Grand Duchy of Gryphon

The Planetary Grand Duchy of Gryphon was one of the highest-ranking peerages in the Star Kingdom of Manticore.According to Harrington, only 3 Manticoran peerages outranked her; the Grand Duchy of Manticore, Grand Duchy of Gryphon, and Grand Duchy of Sphinx.
In the early 20th Century PD, the Grand Duke of Gryphon was one of the few nobles to still outrank Honor Harrington after she had become Steadholder Harrington. ()
==References==
Gryphon, Grand Duchy of