1. ‘Bilder-Atlas zu Mekka’, by Christiaan Snouck Hurgronje Contributor: al-Sayyid ʻAbd al-Ghaffār (photographer)Christiaan Hurgronje Snouck (creator) Date: 1888/1888 Language: German Geographic region: DjiddahMekka Extent: 1 three-quarter leather, published volume (c. 82 pages), illustrated with 65 collotype prints, 5 photolithographs, 4 lithographs and 1 other image
2. 'Bilder aus Mekka' by Christiaan Snouck Hurgronje Contributor: al-Sayyid ʻAbd al-Ghaffār (photographer)Christiaan Hurgronje Snouck (creator) Date: 1889/1889 Language: German Geographic region: Mekka Extent: 1 half leather, published volume (c. 21 pages), illustrated with 20 collotype prints
