Thank you so much for the link to all that great Moylan ancestry!
I've spent several hours this afternoon, looking for connections with my James and Margaret Moylan, brother and sister, and their descendents, but so far haven't found them.
The locations, dates and names are so close, that I feel they and we must be related by some connection!
Margaret Kelly, niece of James and Maragaret Moylan, is reported in James' will as living in Perth, West Australia, in 1903 as is Mary Everett, niece.Also in Australia in 1903 were Michael Moylan, nephew, and James Moylan, nephew, in Bolder City.
Since James was born in 1832, I would guess that these children were born about 1850 - 1870.
Here is a link to the JPEG files (attached at bottom of message) that show nephews and nieces of James Moylan, living in Australia and Ireland in 1903.