I have four people in mind..

#WilliamMarshall 1st Earl of Pembroke, jouster, statesman, guardian of kings, guarantor of Magna Carta.

#Athelflaed, Lady of the Mercians, war leader and peaceweaver, guardian of Athelstan.

#Rahere, jester, minstrel, courtier and monk, founder of St Bartholomew's.

#DameJulianOfNorwich, anchoress, mystic, author of the the first book in English known to be written by a woman.

#MedievalMoversAndShakers