- FondoA1132 - Patrick Robert Brian Lewis Papers
- SerieB - Scrapbooks
- SubserieBb - Other scrapbooks
- Bb3 - Miscellaneous items
- Unidad documental compuestaBb3.1-4 - Photographs of shanty towns
- Unidad documental simpleBb3.1 - Photographs of shanty towns
- Unidad documental simpleBb3.2 - Photographs of shanty towns
- Unidad documental simpleBb3.3 - Photographs of shanty towns
- Unidad documental simpleBb3.4 - Photographs of shanty towns