[Robert Blackwood Ritchie with Charles Edward Coldham, 21 May 1908]

-, [Robert Blackwood Ritchie with Charles Edward Coldham, 21 May 1908] (21 May 1908), [UMA-ITE-1974008400294]. University of Melbourne Archives, accessed 07/02/2026, https://archives.library.unimelb.edu.au/nodes/view/218683