Williamson Manufacturing CompanyUnknown2017-05-092017-05-0920171948http://hdl.handle.net/2263/60293Set of 14 aerial photographs taken over Pretoria from East to the West (strip 7).14 PhotographsPrint photographDigitised by the Department of Library Services, University of Pretoria, 2017.South AfricaAerial photographsVal-De-Grace (93589)Pretoria CBD (93597)Still Image