own purposes.  Nothing which might in any way benefit the Boers was allowed to pass over these lines and, so far as it was possible, the British Government attempted to isolate the republics so that the outside world could have no communication of any sort with them.  With the exception of a small strip of coast-land on the Indian ocean, the two republics were completely surrounded by British territory, and consequently it was not a difficult matter for the great Empire to curtail the liberties of the Boers to as great an extent as it was pleasing to the men who conducted the campaign.  The small strip of coast-land, however, was the property of a neutral nation, and, therefore, could not be used for British purposes of stifling the Boer countries, but the nation which “rules the waves” exhausted every means to make the Boers’ air-hole as small as possible by placing a number of warships outside the entrance of Delagoa Bay, and by establishing a blockade of the port of Lorenzo Marques.

Lorenzo Marques, in itself, was valueless to the Boers, for it had always been nothing more than a vampire feeding upon the Transvaal, but as an outlet to the sea and as a haven for foreign ships bearing men, arms, and encouragement it was invaluable.  In the hands of the Boers Delagoa Bay would have been worse than useless, for the warships could have taken possession of it and sealed it tightly on the first day of the war, but as a Portuguese possession it was the only friend that the Boers were able to find during their long period of need.  Without it, the Boers would have been unable to hold any intercourse with foreign countries, no envoys could have been despatched, no volunteers could have entered the country, and they would have been ignorant of the opinion of the world—­a factor in the brave resistance against their enemy which was by no means infinitesimal.  Delagoa Bay was the Boers’ one window through which they could look at the world, and through which the world could watch the brave struggle of the farmer-citizens of the veld-republics.

The Portuguese authorities at Delagoa Bay long ago established a reputation for adroitness in extracting revenues whenever and wherever it was possible to find a stranger within their gates, but the war afforded them such excellent opportunities as they had never enjoyed before.  Being the gate of the Boer country was a humanitarian privilege, but it also was a remunerative business, and never since Vasco de Gama discovered the port were so many choice facilities afforded for increasing the revenue of the colony.  Nor was the Latin’s mind wanting in concocting schemes for filling the Portuguese coffers when the laws were lax on the subject, for it was the simplest arrangement to frame a regulation suitable for every new condition that arose.  The Portuguese were willing to be the medium between the Boers and the people of other parts of the earth, but they asked for and received a large percentage of the profits.