The Binnenhof, though far from luxurious by the standards of French palaces, contains several suites of apartments, each appointed in such a way that a royal house guest can dwell there in the company of her ladies-in-waiting, Lady of the Bedchamber, amp;c. As you will understand from my earlier letters, Princess Eleanor did not have enough of a household to occupy a suite fully; she had a couple of servants who had come out from Eisenach, and two Dutch girls who’d been assigned to her, by William’s household staff, as an act of charity. And now she had Frau Heppner. This still left an empty room in her suite. And so, when Frau Heppner was not giving Caroline lessons, she began organizing the bedsheets and other necessaries of the midwife’s art, making that extra room into a birthing-chamber.

The plan was that when I went into labor I would be carried across the square into the Binnenhof in a sedan-chair, and taken direct to Eleanor’s suite. We practiced this, if you can believe such a thing: I hired a pair of brawny Dutchmen to serve as porters, and once a day, during the final weeks of my pregnancy, had them carry me from Huygens’s house to the Binnenhof, not stopping or slowing until they had set the sedan chair down inside Eleanor’s bedchamber.

These dress rehearsals seemed a good idea at the time, because I did not know the strength of my enemy, and the number of his spies in the Binnenhof. In retrospect, I was telling him everything about my plan, and giving him all he needed to lay a perfect ambush.

But again I get ahead of myself. The plan was that Frau Heppner would preside over the delivery. If the baby died and I lived, no word of it need ever leave that chamber. If I died and the infant lived, it would become a ward of Eleanor, and inherit my wealth. If both I and the baby survived, then I would recuperate for a few weeks and then move to London as soon as the obvious symptoms of childbirth were gone from my body. I would bring the infant along with me, and pass it off as an orphaned niece or nephew, the sole survivor of some massacre in the Palatinate. There is no shortage of massacres to choose from, and no want of Englishmen who would be eager to credit such a tale be it never so patchy-particularly if the tale came from a Duchess who had been of great service to their new King.

Yes, it all sounds absurd. I never would have dreamed such things went on if I had not gone to Whitehall and seen (from a distance) the retinue of high and mighty persons gathered there for no reason other than to stand in the Queen’s bedchamber and stare fixedly at her vagina all day, like villagers at a magic-show, determined to catch the magician out in some sleight-of-hand.

I supposed that my own vagina, so humble and common, would never draw such a large and distinguished audience. So by making some simple arrangements ahead of time, I should be able to adjust matters to my satisfaction after it was over.

You may refer to the plaintext now, doctor, to become acquainted with all of the delightful sensations that preoccupied me during my first several hours of labor (I assume it was several hours; at first ’twas dark outside and then light). When my bag of waters broke, and I knew that the time had come, I sent word for the porters. Between contractions, I made my way carefully downstairs and climbed into the sedan chair, which was kept waiting in a room at the side of the house, at street-level. Once I was inside the box, I closed the door, and drew the curtains across the little windows, so that curious eyes should not look in on me as I was taken across the square. The darkness and confinement did not really trouble me, considering that the baby inside my womb had been living with far worse for many weeks, and had suffered it patiently, aside from a few kicks.

Presently I heard the familiar voices of the porters outside, and felt the sedan being lifted into the air, and rotated around in the street for the short journey to the Binnenhof. This passed without incident. I believe that I may have dozed a little bit. Certainly I lost track of the twists and turns, after a while, as they carried me down the long galleries of the Binnehof. But soon enough I felt the sedan being set down on a stone floor, and heard the porters walking away.

I reached up, flipped the door-latch, and pushed it open, expecting to see the faces of Frau Heppner, Eleanor, and Caroline.

Instead I was looking at the face of Dr. Alkmaar, the court physician, a man I had seen once or twice, but never spoken to.

I was not in Eleanor’s apartment. It was an unfamiliar bedchamber, somewhere else in the Binnenhof. A bed was ready-ready for me!-and a steaming vat of water rested on the floor, and piles of torn sheets had been put in position. There were some women in the room, whom I knew a little, and a young man I’d never seen at all.

It was a trap; but so shocking that I did not know what to do. Would that I could tell you, Doctor, that I kept my wits about me, and perceived all that was going on, and jumped out of the sedan chair and ran down the gallery to freedom. But in truth, I was perfectly dumbfounded. And at the moment that I found myself in this unfamiliar room, I was taken by a strong contraction, which made me helpless.

By the time that the pangs had subsided, I was lying in that bed; Dr. Alkmaar and the others had pulled me out of the sedan chair. The porters were long since gone. Whoever had arranged this ambush-and I had a good idea of who it was-had either paid them to take me to the wrong room, or somehow talked them into believing that this was what I wanted. I had no way to send out a message. I could scream for help, but women in labor always scream for help. There was plenty of help already in the room.

Dr. Alkmaar was far from being a warm person, but he was reputed competent and (almost as important) loyal. If he spied on me (which was only to be expected) he would tell my secrets to William of Orange, who knows my secrets anyway. Dr. Alkmaar was assisted by one of his pupils (the young man) and by two girls who had no real business being in this room. When I had arrived in the Hague almost nine months before, in a canal-boat with Eleanor and Caroline, William had tried to furnish me with the rudiments of a household, befitting my exalted rank. The Prince of Orange did this not because I desired it but because it is how things are done, and it seemed absurd to have a Duchess in residence at a royal palace who was bereft of servants and staff. He sent me two young women. Both were daughters of minor nobles, serving time at Court, awaiting husbands, and wishing they were at Versailles instead. Since being spied on by members of one’s household is the staple of palace intrigue, I had been careful to have all of my conversations with Eleanor in places where neither of these two girls could possibly overhear us. Later I had moved to Huygens’s house, dismissed them from my service, and forgotten about them. But by some narrow definition of Court protocol, they were still technically members of my household, whether I wanted them or not. My fogged mind, trying to make sense of these events, cast that up as an explanation.

Again refer to plaintext for description of various agonies and indignities. The point, for purposes of this narration, is that when the worst fits came over me, I was not really conscious. If you doubt it, Doctor, eat some bad oysters and then try doing some of your calculus at the moment your insides try to turn themselves inside out.

At the conclusion of one of these fits I gazed down through half-closed eyes at Dr. Alkmaar, who was standing between my thighs with his sleeve rolled up and his armhairs plastered to his skin by some sort of wetness. I inferred that he had been inside me, doing a little exploration.”