Person ^? P. R. Frames

• From 1923-01-01 to 1923-12-31, Administrateur of DE BEERS CONSOLIDATED MINES
• From 1927-01-01 to 1927-12-31, Administrateur of DE BEERS CONSOLIDATED MINES
• From 1927-01-01 to 1927-12-31, Administrateur of PREMIER (TRANSVAAL) DIAMOND MINING COMPANY LTd