Rank: Lieutenant
This Boer-War Soldier record for Alastair R (Lord) INNES-KER was transcribed record from various documents held at the National Archives, South Africa. Data contained in this set is known as "The Soldiers of the Queen".
https://www.gendatabase.com/boer-war-soldiers-record.php?q=133167&r=Alastair R (Lord)&s=INNES-KER&ref=