M. Visscher, Pensionary of Amsterdam, who came in to visit me, when I had written thus far, showed me a list of the Directors of the West India Company, and refers me to M. Bicker, of Amsterdam, as one of the most intelligent of them. He says, that the Colonists of Surinam, Berbice, Essequibo, and Demarara, have been in decay, and obliged to borrow money of the merchants at home, and have entered into contracts with those merchants, to send them annually all the productions of their plantations to pay the interest and principal of their debts; that this will make it difficult to open the trade.

Soon after M. Visscher went out, M. Van Berckel came in. I entered into a like conversation with him, and told him that I thought the decay of their plantations in the West Indies had been owing to the rivalry of other nations, especially the English, whose Islands had greater advantages from a freer communication with North America; and I thought it might be laid down as a rule, that those Islands would flourish most in population, culture, commerce, and wealth, which had the freest intercourse with us, and that this intercourse would be a natural means of attracting the American commerce to the metropolis. He thought so too.

I then mentioned to him the loan; and asked him, if he thought that the States-General, the States of Holland, or the Regency of Amsterdam, would be likely, in any way, to aid us? He said, no; that the country was still so much divided, that he could not depend upon any assistance in that way. That the Council of Amsterdam was well enough disposed; but that the Burgomasters were not so. That M. Temmink, M. Huggens, and M. Rendorp, were not to be depended on in such an affair. That, therefore, our only resource was, to endeavor to gain upon the public opinion and the spirit of the nation, and that, in this respect, he would do me all the service in his power. He thought that the present uncertainty about the definitive treaty, and the fate of the Republic, would be an obstacle; but the definitive treaty once signed, he thought our loan would succeed very well. I asked him, whether he thought that the junction of three houses in my loan was any obstruction to it? and whether any one of them, or whether any other house, would do better? I told him what his brother, (now I hope in Philadelphia,) had said to M. Dumas, viz. that the house of Wilkem and Van Willink alone would succeed sooner than the three. I asked him, whether he thought the house of Hope, either alone, or in conjunction with that of the Willinks, or any other, would undertake it? He said, this might well be, and that if they saw their interest in it they would, for those mercantile houses had no other object in view. He promised me to make inquiry into this matter, and let me know the result.

Upon this occasion, I must inform Congress, that it is absolutely necessary they should send another Minister to this Republic, without loss of time; because our three present houses, before they would undertake the loan, extorted a promise from me, not to open another with any other house until the five millions should be full. This engagement I took for myself alone, however, and expressly premised that Congress should not be bound by it; that Congress should be perfectly free, and that any other Minister they might send here should be perfectly free to open another loan, when and with whom they pleased. A new Minister, therefore, may open a loan when he will, with Hope, Willink, or whom he will, and I am persuaded it would succeed to a good amount.

I made visits to day, the 25th of July, to the Grand Pensionary, the Secretary Fagel, the President of the week, and M. Gyselaer; and returned visits to M. Van Berckel and M. Visscher. M. Gyselaer says, that at present there is no ready money (argent comptant) in the Republic, but in two months there will be, and the loan will go very well.

At noon I went to the house in the Grove, to make my court to the Prince and Princess of Orange.

The Prince either happened to be in a social humor, or has had some political speculations lately, for he thought fit to be uncommonly gracious and agreeable. He made me sit, and sat down by me, and entered into familiar conversation about the negotiations of peace. He asked many questions about it, and the probability of a speedy conclusion of the definitive treaty. At length, he asked me, if Dr Franklin was left alone? I answered, that Mr Jay was with him. He asked, if I returned before the signature? I answered, that such was my intention. He asked, whether Dr Franklin was an Ambassador? I answered, that he was a Minister Plenipotentiary only. He asked, if none of us were Ambassadors? I answered, that we all had the same rank of Ministers Plenipotentiary, and that Congress had never yet made an Ambassador. He said, he was astonished at that; that he had a long time expected to hear, that we had displayed the character of Ambassadors. I asked his Highness, what reason he had for this, and what advantage there was in it? "Why," said he, "I expected that your Republic would early assert her right to appoint Ambassadors. Republics have been generally fond of appointing Ambassadors, in order to be on a footing with crowned heads. Our Republic began very early. We had eight Ambassadors at the peace of Munster; one for each Province, and one supernumerary. And we always choose to appoint Ambassadors, for the sake of being upon an equality with crowned heads. There are only crowned heads, Republics, and the Electors of the Empire, who have a right to send Ambassadors; all others can only send Envoys, and Ministers Plenipotentiary. Princes cannot send Ambassadors. I cannot, as Stadtholder, nor as Prince, nor in any other quality, send a Minister of any higher order, than an Envoy, or Minister Plenipotentiary." He asked me, what was the reason the Congress had not made use of their right? I answered his Highness, that really I did not know. It was a subject I had never much reflected on; perhaps Congress had not. Or they might think it a matter of ceremony and of show, rather than substance; or might think the expense greater than the advantage. He said, it was very true, the dignity of the rank must be supported, but he thought the advantage worth more than the expense.

I am utterly at a loss for his Highness' motives for entering so minutely into this subject. Whether M. Van Berckel, before his departure, had mentioned it; whether he thought he should please me by it; whether he thought to please Congress by it; whether he affected to interest himself in the honor of the United States; or whether any of the politicians of this, or any other country, have put him upon it, or whether it is mere accident, I know not. They are the words of a Prince, and I have reported them very exactly.

I have the honor to be, &c.

JOHN ADAMS.