Thank you, thank you, thank you!!
Yes, that is my Robert MEACLEM. I have a copy of that church marriage entry to Sarah IRWIN. I tried to update the information I had posted here, but it does not seem to save an edited version - sorry!!
Thomas and Rose do have a Matilda - so it is possible that this is my family (gosh, you have brought me to tears in the hopes of actually finding them).
Funny if Thomas did have goats, but I will try find Tullylurkin. Maybe an old map?
Sarah IRWIN is from the IRWIN family that one of her brothers and a sister came to NZ. Not sure of the other details, without pulling out my boxes of research.