AT
Arnt Leonard Thesen
1816–1875·Larvik, Vestfold, Norge
Charles Wilhelm Thesen
1856–1940·Stavanger, Rogaland, Norway
WP
William Pagel
1878–1948·Plathe, Pomerania, Germany
GL
Gordon Leith
1886–1964·Knysna, Cape Colony, South Africa
John H. Day
1909–1989·萨塞克斯郡
ST
Stefaan du Toit
1919–2005·北阿利瓦爾
MV
Morris J. Viljoen
1940–2021·约翰内斯堡