I always thought the Conleys were related to the Murphy Smithwick Beer making families of Ireland who in turn were connected to Catholic Prince Charles Edward Stuart. They still make beer today.
This leads to CSA General JEB Stuart and a fellow by the name of Ned Myers who was the godson of Prince Edward. Prince Edward of course was Queen Victoria's father. You might want to read about Ned Myers in James Fenimore Coopers book the Life of Ned Myers.
If you go back through the Hanover families lines, they have to be related to the Stuarts or they would not be part of the Royal family today.
I believe the name St Leon was De Leon at one time which connects to Henry VIII's first wife and to a fellow by the name of Christopher Columbus.