He determined in favor of Normandy; he must be master of the ports in that province in order to receive there the re-enforcements which had been promised him by Queen Elizabeth of England, and which she did send him in September, 1589, forming a corps of from four to five thousand men, Scots and English, "aboard of thirteen vessels laden with twenty-two thousand pounds sterling in gold and seventy thousand pounds of gunpowder, three thousand cannon-balls, and corn, biscuits, wine, and beer, together with woollens and even shoes." They arrived very opportunely for the close of the campaign, but too late to share in Henry IV.'s first victory, that series of fights around the castle of Arques which, in the words of an eye-witness, the Duke of Angouleme, "was the first gate whereby Henry entered upon the road of his glory and good fortune." After making a demonstration close to Rouen, Henry IV., learning that the Duke of Mayenne was advancing in pursuit of him with an army of twenty-five thousand foot and eight thousand horse, thought it imprudent to wait for him and run the risk of being jammed between forces so considerable and the hostile population of a large city; so he struck his camp and took the road to Dieppe, in order to be near the coast and the re-enforcements from Queen Elizabeth.

Some persons even suggested to him that in case of mishap he might go thence and take refuge in England; but at this prospect Biron answered, "There is no King of France out of France;" and Henry IV.

was of Biron's opinion.

At his arrival before Dieppe, he found as governor there Aymar de Chastes, a man of wits and honor, a very moderate Catholic, and very strongly in favor of the party of policists.

Under Henry III.