Looking for Hugh Sprott

Hi in Karen Sprott and im researching
the family of my late husband James Steven Sprott
who died in 2008 aged 50. His father was James Edmond McIntosh Sprott and they were from Glasgow. I have managed to trace back to a Hugh Sprott who lived in Glasgow but i think he was originally from Dromore, County Down, Ireland and was married to a Lightbody. From here in stuck can anyone help please