FYI The Brien Kings of Ireland
The following was sent to me by my shirttail cousin concerning the Sextons and the origin of the name.
However, since I am probably a descendant of George and Olivia Forbis/Forbush and George's mother was reportedly Margaret Bryan Forbis, I have given thought that the George & Margaret Bryan Forbis/Forbush descendants might be interested in the possible connection.So I quote.
"The famous Dalcassian Sept (Dal gCais) orginated from Cas born 347.Through this line they are connected to Cashel and the other great families of the Providence of Munster.This great clan of Thormond (North Munster) holds several distinguished familes including the Chief family of the name "O'Brien", the clan of the noted high King Brian Boru.
There were other kings in the family line and the "O'Brien" cousins were kings in Thormond and Munster for several generations."
This is just information for the curious who might want to check further.You can get information on the high King Brien Boru on Google.