O' Morchoe / Murphy Family information

Hi there! Hoping to find some more info on my family lineage! I was able to find information about my ancestor Conall O' Morchoe who was apparently chief of his sept. He died in 1634 and is buried at Castle Ellis (I believe). Prior to this info, it gets a little hard to understand. I'd love to know my Murphy family and any details about the castle or the area. 

Thank you in advance,

Tabitha