Charles & Thomas LEE - Boer War

[Timotheus]

Hi,

I'm trying to track down my grandfather Thomas Smethurst LEE and his brother Charles Henry LEE who both fought in the Boer War (1899).  Thomas returned home (or I wouldn't be here!) but Charles was killed.  Oddly Charles was killed in 1903 ie after the war ended.  He was killed in Blomfontein (Bloemfontein?).

I'm afraid I have no other information such as regiment etc, so any help you can give me would be really appreciated.

Tim