nikki.haw@up.ac.zaMthokwa, NtseleHaw, Nikki2025-08-082025-08-0820252025http://hdl.handle.net/2263/103842Christoph Georg Sigismund Sandberg (1866-1954) was the secretary of Dr WJ Leyds, FW Reitz as well as military secretary of Louis Botha. The collection consists of 1 box of letters between Sandberg, FM van Schoor and WJ Leyds as well as some facts surrounding the Kruger ultimatum of 10 October 1899.Finding AidenSpecial Collections, University of Pretoria.special collections, archival collections, Christoph Georg Sigismund SandbergOther