Dear Fiona,
I posted this response to another person, but wasn't sure you would see it.
I am pretty sure this is the right William.
William Fargher is the son of John and Jane (Skillicorn) Fargher, bp Lonan March 11, 1827. He married, at Lonan, October 7, 1858, Eunice Moore. She died in June 1870. I had wondered if he married a second time.
John and Jane Faragher were at Cronk-e-Chule from 1841 through 1861 census. In 1861 William and Eunice are living with them, and in 1871, William is a widower, with children Alice, George, John, Amelia, Nessie. William's father John
also lives with them.
Good luck! Lois