Hello, 
I just found your informative site. I am an archaeologist, researching 
for a book, the meaning, origin and history of the name "KEYANI" 
especially with regard to Pre-Islamic Persia. 
I understand the the family name KEYANI is an Old Persian word meaning 
royal or imperial. I also understand that it refers to a dynasty from 
the Sassanid Period. 
Currently, my main source of information is the Shahnameh of Ferdowsi. 
I would be very grateful if you could point me to further useful 
sources of infomation on this topic. 
Sincerely,
			
		
