Subject
- Ordnance Survey of Sinai, 1868-6961
- Surveys and Surveying61
- Architectural Types21
- Architecture21
- Land21
- Religious Buildings20
- Monasteries19
- Mountains18
- Bodies Of Water15
- Rivers15
- Wadis15
- Saint Catherine's Monastery (Sinai)11
- Monks6
- People Associated With Religion6
- Religion6
- Ravines5
- Valleys5
- Architectural Elements4
- Road transport3
- Roads and Highways3