TY - ELEC TI - Johan Samuel Frederick Botha T2 - Chanceries Diplopedia PB - Chanceries UR - https://chanceries.org/diplopedia/people/johan-samuel-frederick-botha-4d294c73f1/ N1 - Record version 7011789a90599cf3 N1 - Biography research reviewed 2026-10-29 ER -