|Regiment/Unit:||Royal Dublin Fusiliers, 6th Battalion|
|Date of Death:||03-10-1916|
|Cause:||Killed in action, Greece|
|Memorial:||Struma Military Cemetery, Greece|
Thomas was born in Co. Longford. He later lived in Dublin and in Scotland where he enlisted in Hamilton, South Lanarkshire.
|Parents Names:||Son of James Callaghan|