Hi Liz: I wonder if I could ask that when you next go to Braddan Churchyard you could please look for the following and take a photo of the gravesite?
Isabella Skillicorn (nee Cowley) DOB 1804 at Lonan and died March 20 1859. She was married to John Skillicorn DOB 1800 Lonan. According to the 1851c they had two sons John DOB 1839 and James DOB 1846 possibly other children also, (just to give you all the information I have in the hope it will help you). I think John died between 1851 and 1861 as he does not appear on the 1861c.
Any assistance you can give would be most appreciated - and to reiterate what everyone else has said about you - you are doing a great job with regard to obtaining photos!