The king was very impatient, hearing his men engaged, having no boats nor possible means to get over to help them. At last, about eleven o'clock at night, the boats came back, and the king thrust another regiment into them, and though his officers dissuaded him, would go over himself with them on foot, and did so. This was three months that very day when the battle of Leipsic was fought, and winter time too, that the progress of his arms had spread from the Elbe, where it parts Saxony and Brandenburg, to the Lower Palatine and the Rhine.
I went over in the boat with the king. I never saw him in so much concern in my life, for he was in pain for his men; but before we got on shore the Spaniards retired. However, the king landed, ordered his men, and prepared to entrench, but he had not time, for by that time the boats were put off again, the Spaniards, not knowing more troops were landed, and being reinforced from Oppenheim, came on again, and charged with great fury; but all things were now in order, and they were readily received and beaten back again. They came on again the third time, and with repeated charges attacked us; but at last finding us too strong for them they gave it over. By this time another regiment of foot was come over, and as soon as day appeared the king with the three regiments marched to the town, which surrendered at the first summons, and the next day the fort yielded to Sir John Hepburn.
The castle at Oppenheim held out still with a garrison of 800 Spaniards, and the king, leaving 200 Scots of Sir James Ramsey's men in the town, drew out to attack the castle. Sir James Ramsey being left wounded at Wurtzburg, the king gave me the command of those 200 men, which were a regiment, that is to say, all that were left of a gallant regiment of 2000 Scots, which the king brought out of Sweden with him, under that brave colonel. There was about thirty officers, who, having no soldiers, were yet in pay, and served as reformadoes with the regiment, and were over and above the 200 men.
The king designed to storm the castle on the lower side by the way that leads to Mentz, and Sir John Hepburn landed from the other side and marched up to storm on the Rhine port.
My reformado Scots, having observed that the town port of the castle was not so well guarded as the rest, all the eyes of the garrison being bent towards the king and Sir John Hepburn, came running to me, and told me they believed they could enter the castle, sword in hand, if I would give them leave. I told them I durst not give them orders, my commission being only to keep and defend the town; but they being very importunate, I told them they were volunteers, and might do what they pleased, that I would lend them fifty men, and draw up the rest to second them, or bring them off, as I saw occasion, so as I might not hazard the town. This was as much as they desired; they sallied immediately, and in a trice the volunteers scaled the port, cut in pieces the guard, and burst open the gate, at which the fifty entered. Finding the gate won, I advanced immediately with 100 musketeers more, having locked up all the gates of the town but the castle port, and leaving fifty still for a reserve just at that gate; the townsmen, too, seeing the castle, as it were, taken, ran to arms, and followed me with above 200 men. The Spaniards were knocked down by the Scots before they knew what the matter was, and the king and Sir John Hepburn, advancing to storm, were surprised when, instead of resistance, they saw the Spaniards throwing themselves over the walls to avoid the fury of the Scots. Few of the garrison got away, but were either killed or taken, and having cleared the castle, I set open the port on the king's side, and sent his Majesty word the castle was his own. The king came on, and entered on foot. I received him at the head of the Scots reformadoes; who all saluted him with their pikes. The king gave them his hat, and turning about, "Brave Scots, brave Scots," says he smiling, "you were too quick for me;" then beckoning to me, made me tell him how and in what manner we had managed the storm, which he was exceeding well pleased with, but especially at the caution I had used to bring them off if they had miscarried, and secured the town.
From hence the army marched to Mentz, which in four days' time capitulated, with the fort and citadel, and the city paid his Majesty 300,000 dollars to be exempted from the fury of the soldiers. Here the king himself drew the plan of those invincible fortifications which to this day makes it one of the strongest cities in Germany.
Friburg, Koningstien, Neustadt, Kaiserslautern, and almost all the
Lower Palatinate, surrendered at the very terror of the King of
Sweden's approach, and never suffered the danger of a siege.
The king held a most magnificent court at Mentz, attended by the Landgrave of Hesse, with an incredible number of princes and lords of the empire, with ambassadors and residents of foreign princes; and here his Majesty stayed till March, when the queen, with a great retinue of Swedish nobility, came from Erfurt to see him. The king, attended by a gallant train of German nobility, went to Frankfort, and from thence on to Hoest, to meet the queen, where her Majesty arrived February 8.
During the king's stay in these parts, his armies were not idle, his troops, on one side under the Rhinegrave, a brave and ever-fortunate commander, and under the Landgrave of Hesse, on the other, ranged the country from Lorraine to Luxemburg, and past the Moselle on the west, and the Weser on the north. Nothing could stand before them: the Spanish army which came to the relief of the Catholic Electors was everywhere defeated and beaten quite out of the country, and the Lorraine army quite ruined. 'Twas a most pleasant court sure as ever was seen, where every day expresses arrived of armies defeated, towns surrendered, contributions agreed upon, parties routed, prisoners taken, and princes sending ambassadors to sue for truces and neutralities, to make submissions and compositions, and to pay arrears and contributions.
Here arrived, February 10, the King of Bohemia from England, and with him my Lord Craven, with a body of Dutch horse, and a very fine train of English volunteers, who immediately, without any stay, marched on to Hoest to wait upon his Majesty of Sweden, who received him with a great deal of civility, and was treated at a noble collation by the king and queen at Frankfort. Never had the unfortunate king so fair a prospect of being restored to his inheritance of the Palatinate as at that time, and had King James, his father-in-law, had a soul answerable to the occasion, it had been effected before, but it was a strange thing to see him equipped from the English court with one lord and about forty or fifty English gentlemen in his attendance, whereas had the King of England now, as 'tis well known he might have done, furnished him with 10,000 or 12,000 English foot, nothing could have hindered him taking a full possession of his country; and yet even without that help did the King of Sweden clear almost his whole country of Imperialists, and after his death reinstal his son in the Electorate; but no thanks to us.