Hi Reginager
I have no more information on Stephen although I do think there is a Horseleap connection. Not even a definite death date. His wife, Margaret Sullivan, appears to have a baptismal record Clara-Horseleap. I tend to think the McGuinnesses were probably farmers based in Horseleap. I would love to know what happened to the boys Edward and Joseph who did not come to Australia as well as Stephen. There was another daughter Mary who went to Scotland married at Renfrew to Patrick Docherty from Horseleap. They came to Australia in 1855 and had no children. Mary passed away from melancholy in 1857. These two mentions of Horseleap tend to make me think the McGuinnesses were living in that community although at present I haven't any concrete evidence.
I'm still searching.
Some years ago when I visited Ireland I went to Clara and took some photographs of McGuinness headstones I found in the cemetery. Not sure if they're relations but took them anyway in case I needed them in the future. I knew there was a slim possibility of my returning so I took the opportunity. I'm still searching all records for connections.
I would be very excited if there was more McGuinness connections.
Regards
Wren