Things varied. There were a lot of kings in a lot of countries, and they had a lot of different ideas on how to do things.
King William the Conqueror outlawed slavery of Christians in England in 1066. King Henry I of England outlawed the slave trade altogether in 1102. So those two kings freed slaves.
King, Clergy, Nobles, Knights, Bourgeois, Peasant, Serf, Slaves
Church King peasant serf
slaves
King Henry VIII
The king
bubbles
the king
I'd say King John
in a castle with a king
the answer is not there :(
the was the best king
the middle ages