What is referred to by 'cairo kampala cape town'?

What is referred to by 'cains brothers horse barns'? What is referred to by 'cairo copenhagen canberra'? What is referred to by 'cairo damascus amman'? What is associated with: cairo egypt 1920? Which performer is associated with 'cairo'? Based on the clue 'cairos al azhar university was founded in 970 arou...', what is the answer? Based on the clue 'cairos al rifai mosque is the resting place of 2 e...', what is the answer? Based on the clue 'cairos hanging church is the site of services for ...', what is the answer?