We used to operate through Sharjah in the 50s - oiled sand runway kept in pristine condition by the local 'Works and Bricks' man with an oil cart and roller! Air conditioned hovels and weevils in the bread. Some N of England company's Readymeal in a tin to provide an alternate to corned beef fritters, rissoles, hash, etc ad (literally) nauseam. Was stuck there for three weeks when the place was flooded!!
Much rejoicing during the period of the French war in Indo-China when a 'Connie' with engine trouble diverted into Sharjah. The passengers were ladies destined for the official brothels and (apparently) did some practice runs during the days they were there.