This year came the army about again into the Thames, and went up thence along the Medway to Rochester; where the Kentish army came against them, and encountered them in a close engagement; but, alas! they too soon yielded and fled; because they had not the aid that they should have had. The Danes therefore occupied the field of battle, and, taking horse, they rode as wide as they would, spoiling and overrunning nearly all West-Kent. Then the king with his council determined to proceed against them with sea and land forces; but as soon as the ships were ready, then arose delay from day to day, which harassed the miserable crew that lay on board; so that, always, the forwarder it should have been, the later it was, from one time to another; -- they still suffered the army of their enemies to increase; -- the Danes continually retreated from the sea-coast;-- and they continually pursued them in vain. Thus in the end these expeditions both by sea and land served no other purpose but to vex the people, to waste their treasure, and to strengthen their enemies.
Gerbert of Aurillac became Pope Sylvester II.