He died at the age of 86 on December 21st, 1872 in Dromore parish.3
Death Notes
Name MATTHEW STEEN Year of Death 1872 Group Registration ID N/R SR District/Reg Area Strabane Deceased Age at Death 86 Returns Year 1872 Returns Quarter 4 Returns Volume No 17 Returns Page No 235
James and Matthew are probably brothers, as Matthew's son Joseph reports the death of several of his cousins, the children of James.
He died due to heart disease, Angina pectoris, cardiac failure, at the age of 75 on October 4th, 1913 in Dromore townland. He was buried in Raphoe.101112