I have a Nathan Smith Carnahan (1839-1884) was the son of Adam Carnahan (1797-1873) an Harrett Smith (1810-1893) but he was born in Ohio, not Ireland.

I cannot attach a PDF file to this message. Contact me off the message board and I'll be clad to send you a family group sheet of the information I gave on this Nathan.

Phil Carnahan
Ukiah, CA