From: Haartebeestfontein
This Prisoner of War record for Henry Ray Fuller was transcribed record from various documents held at the National Archives, South Africa, including arrest and shipping information from newspaper sources like De Zuid-Afrikaan.
https://www.gendatabase.com/boer-war-prisoner-record.php?q=17785&r=Henry Ray&s=Fuller&ref=
This set of Prisoner of War documents can be accessed online via the FamilySearch.org project by Clicking Here.