Right!
Ken, I sent off for the details of Thomas O'Brians pension (many thanks!)
The information given is not vast though it does give the area in Dublin in which he came from (St James) unfortunately I have failed to find any records of him in Irishgeneology.ie, it does state when and where he signed up though (Carlow, Feb 1811 to the 82nd Regiment age 16) He was pentioned off due to blindness at the age of 26.
Now, is there any way I can follow up on this information, are there any inlistment records anywhere? Any suggestions as to where to look next?
Many thanks,
Liz