- collectionA2190 - Papers of T.E. Liefeldt
- Dossier1a - Notebook cover page
- Dossier2 - Major Pritchard's tour of Ovamboland
- Dossier3 - Letter from Major Pritchard to T.E. Liefeldt
- Dossier4 - Open letter from T.E. Liefeldt
- Dossier5 - Letter by T.E. Liefeldt to the 'Cape Times'
- Dossier6 - Major T.E. Liefeldt (?)