- collectionAD1715 - South African Institute of Race Relations (SAIRR), Records
- Série organique12 - TEACHERS AND EDUCATION RELATED ORGANISATIONS
- Sous-série organique12.5 - Memoranda compiled by Alfred Hoernle relating to Teachers' Organisations: Departmental Directives
- Dossier12.5.1 - Letter with Attached Disciplinary Regulations For Teachers
- Dossier12.5.2 - New Code: Native Education
- Dossier12.5.3 - A message to the Transvaal African Teachers Association By R.F. Alfred Hoernle
- Dossier12.5.4 - The T.E.D. reply to the resolutions from the T.A.T.A.
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