- ColecciónCrum MSS - Walter Ewing Crum Collection
- SerieCrum MSS 19 - Indexes and etymologies
- 2 more...
- Unidad documental simpleCrum MSS 19.3 - Subject index and names etc. to Theban texts
- Unidad documental simpleCrum MSS 19.4 - Index to Rylands Demotic papyri
- Unidad documental simpleCrum MSS 19.5 - Arabic Index to Kircher
- Unidad documental simpleCrum MSS 19.6 - Arabic Index to Paris 43-44, Triadon, etc.
- Unidad documental simpleCrum MSS 19.7 - Index to Krall’s, CPR II
- Unidad documental simpleCrum MSS 19.8 - Index to names, persons and places in Musée Guimet, XXV
- Unidad documental simpleCrum MSS 19.9 - Index of Bible quotations from Coptic texts
- Unidad documental simpleCrum MSS 19.10 - Index of Bible quotations from Coptic texts
- Unidad documental simpleCrum MSS 19.11 - Etymologies of Coptic words
- 2 more...