I noticed your inquiry on the iomtoday.co.im board and answered here for others to see and embellish.
James Alfred Quilliam shows in the Montana Death Records December 7 1918 age 38. This detail fits the son of William Thomas Quilliam and Eleanor Jane Clague.
1881 UK Census in Foxdale Village:-
Eleanor J. Quilliam Widow 30 Farmer 10 Acres, Patrick.
John Edward son 9 Patrick
William Henry 7
Martha L. 5
Eleanor C. 3
James A. 10m
William Thomas was buried June 29 1880 aged 33.
Eleanor Jane then married Joseph Little June 11 1900.
Len Faragher