Aerial view of the medieval Frisian coastline — peat marshes, habitation, grey sea

Four Centuries of the County of Holland — What Is Documented, What Is Legend, and What the Novelist Did with Both

This section is a companion encyclopaedia to the House of Holland novel series, covering the county of Holland from its earliest documented counts (c. 880) to the death of Floris V in 1296. Every article here draws on the same historical research that underlies the novels. It is written for two kinds of reader: the visitor who has just finished a volume and wants to know what was real, and the visitor who arrived from a search engine and has not yet encountered the books at all.

The articles distinguish plainly between what the sources record, what is plausible inference, and what is the novelist's construction. Where a scene has no documentary basis, that is stated. Where a number is a liberty, it is noted. The appendix in each volume already does this; the articles here bring that candour out of the back pages and onto the open web — where it belongs.

Articles are organised three ways: by period (chronological narrative of each era), by theme (questions that cut across multiple reigns), and by person (what the sources actually say about each count, bishop, and supporting figure). Use the indices below, or follow any link from a book page directly to the relevant background.


By Theme — Questions That Cut Across Reigns

Some of the most important historical questions in this series have no neat era boundary. The drainage of the peat began before Gerulf and continued past Floris V. The contest between counts and bishops runs through every volume. The following articles address these cross-cutting themes directly — they are the most re-usable and search-worthy content on this site, and the best entry point for a visitor who has not yet read any of the novels.

How the land was governed

Law, honour and the order of society

Daily life

War, weapons and the fighting

Time, travel and the slow world

Trade, money and the great market of Dorestad

The Northmen in Frisia

Faith and Church

Writing, charters and the power of parchment

The rise of the house of Holland


By Period — The History as It Unfolded

Chronological narratives of each era, for the reader who wants to understand the setting before or after reading a volume.

1. A world of which we know little for certain

The ninth century is for us a half-darkness. There are no diaries, no letters from ordinary people, no portraits. What we know we owe to three kinds of source, and each of them has its own limitation. The chronicles and annals, kept in monasteries, record kings and battles and are silent about the rest; they were moreover written by clerics, with a cleric's eye. The charters — the deeds by which rulers granted or confirmed land and rights — are of inestimable value because they name names, places and dates, but they tell us only about possession. And archaeology, the silent testimony of the ground, shows us how people lived, ate and worked, but never names a name.



Out of these three arises a sketch, not a painting. For large parts of the story — how people thought, what they feared, what was actually said — all the sources are silent at once. It is precisely there that the novel speaks: not to contradict the facts, but to do what no source can, namely to let a vanished world breathe again.



2. The disintegrating empire and the road to Arnulf

In the year 800 Charlemagne had been crowned emperor in Rome and had united the West under one crown. What he had forged together with iron and will did not hold after him. His heirs divided the empire, divided it again, and fought one another more fiercely than they fought any outsider. Frisia lay in the vulnerable border country where the realms touched and authority was thinnest.


The second half of the century was for the Carolingian house a time of decline: rulers who died young, without a legitimate heir, or without the strength to rule. Emperor Charles the Fat, who in 885 briefly held almost the whole empire in his hands, proved the weakest of them all; in 887 he was deposed in favour of his nephew Arnulf of Carinthia, an illegitimate scion who took his power instead of inheriting it. It is this Arnulf who in this novel seals the charter for Gerulf: a hard and calculating man, who understood that a king rewards not out of gratitude but out of calculation.


One should form no picture of that kingship on the model of later monarchs on a throne in a capital. The Carolingian king travelled ceaselessly, ate his way through his own lands and governed by being present. Where he was not, whoever was present ruled — and on the Frisian coast that had for generations been no one from the south.



3. Frisia: water, mound and coast

The Frisia of the ninth century was not the Friesland of today. The name covered a far longer coastal strip, reaching roughly from present-day Flanders to beyond the Weser: a world of salt marshes, mudflats, creeks, peat bogs and dunes, where the distinction between land and water was fluid and shifted twice a day. There were no dykes as we know them. People lived on mounds — hills raised by hand out of clay, dung and sods, heightened over generations — which stood out like islands above the water when the storm tide swallowed the land.


The part of Frisia in which this novel is set, the coastal strip of the later Holland around Egmond in the old region of Kennemerland, was an outer corner: thinly populated, poor in grain, rich in fish, salt and cattle. And yet it was precisely that position that was of strategic importance, for a reason that recurs throughout the book. Here lay the river mouths by which the Northmen could sail into the heart of the empire, and no king had ever been strong enough to close that door.


The sea that made the land fertile with its silt could swallow it in a single night. That made the people sober, tough and mistrustful of prosperity, and it impressed on them a truth that sounds through this novel again and again: that nothing man possesses endures, and that survival is not a matter of strength but of knowing the land better than those who wish to fight it.


4. The Northmen and the Danish fief

The Scandinavian seafarers we call Vikings were no lawless hordes without a society, as the terrified chroniclers liked to portray them. They were a people with their own law, their own gods and a highly developed craftsmanship, and what made them such a scourge was not barbarity but their unequalled mastery of the ship: long, slender and shallow, as suited to the open sea as to the creek, and light enough to be dragged overland from one water to another. By the time a Frankish ruler had his levy on its feet, they had long since gone.


The Northmen in Frisia, however, were not merely robbers. In the course of the ninth century the Frankish kings repeatedly did something that strikes us as strange: they granted parts of Frisia in fief to Danish leaders, in the hope that these, once lords of the region themselves, would defend it against their own people — making the wolf a shepherd in the hope of quiet. So in succession various Danish leaders received authority over Frisian territories, among them the well-known Rorik of Dorestad, who exercised a fluctuating power there for decades.


The last of these Danish rulers was Godfrid, called in the sources Godfrid the Dane. A large part of Frisia was entrusted to him by Emperor Charles the Fat, and to seal the bond he married Gisela, a scion of the Carolingian house. But Godfrid came under suspicion of excessive ambition and of treacherous designs, and his power grew too threatening for the Frankish and Frisian magnates.


Among those suspicions was, in all probability, a double game that the sources allow us only to guess at. A Danish liege lord who had sworn peace could not plunder his own coast without breaking his word in the emperor's sight — but the Northmen seldom operated alone. They formed shifting associations of leaders, captains and loose bands, who cooperated and gave each other's ships shelter as it suited them. It is historically quite conceivable that a lord like Godfrid conspired secretly with other Viking leaders: that he let them raid his coasts and shared in the plunder, while maintaining before the court the appearance of loyalty. Whoever carried out the raids then bore no name that could be tied to the liege lord, and it was precisely that deniability that made the game so dangerous. In this novel that double game is figured in the nameless ships that harry Egmond's coast: no flag to bind them to Godfrid, only an abandoned raven token that betrays his hidden hand.


5. The killing at Herispich, 885

In the year 885 Godfrid was lured to a meeting under the pretext of negotiation and, as we may assume, under promise of safe conduct, and there killed by a conspiracy of Frankish and Frisian nobles. Among those involved in the deed the sources name, besides a Frankish count and the Saxon count Everhard Saxo of Hamaland, who according to Regino of Prüm struck the first blow, a certain Gerulf as well — the same Frisian nobleman who four years later was rewarded by King Arnulf and whose descendants would produce the counts of Holland. It is this historical event, the violent removal of the last Viking king of Frisia, that forms the core of our novel. The precise course of events can no longer be reconstructed from the meagre sources, and much of what the novel tells about it — the conspiracy, the stratagem, the treason surrounding it — is imagination around a historical core: that Godfrid lost his life in 885 through the agency of, among others, Gerulf, and that this meant the end of Danish domination in Frisia.


Two things deserve a note here. The first concerns the occasion. Godfrid's “excessive ambition” had a concrete form: according to the sources he demanded, egged on by his brother-in-law Hugh, in addition to Frisia the rich wine towns on the Rhine and the Moselle — Koblenz, Andernach and Sinzig — a demand that was read at court as boundless greed and that made the cup run over. (For brevity the novel sums these places up as the “vineyards of the Moselle”.) The second concerns a name. Alongside Gerulf, a second Frisian lord appears in the tradition surrounding these years, Gardulf — sometimes regarded as his kinsman or ally — one of the Frisian magnates who turned against Danish domination. The novel binds these two data into a single thread by making it Gerulf and


Gardulf who convey Godfrid's demand for the vineyards to the emperor. That is invention; but it stays close to the spirit of the sources, in which both Frisians appear around Godfrid's fall and in which it was precisely that demand for the vineyards that set off the quarrel that brought him down.

With the death of Godfrid and, some years later, the heavy defeat King Arnulf inflicted on the Northmen at Leuven in 891, the Viking threat in our regions began to wane. It would be generations before it had entirely receded, and in other parts of the empire — one thinks of Normandy, where the Northmen settled permanently — history took a different turn. But for the Frisian coast the end of the ninth century ushered in quieter times, in which a local line was given room to grow into something lasting.


6. Gerulf, the charter of 889, and the house that followed

The historical Gerulf was a Frisian nobleman of the second half of the ninth century, who according to the sources was involved in the removal of Godfrid in 885 and shortly afterwards was richly rewarded by the king. In the year 889 Arnulf of Carinthia granted him, by charter, extensive rights and possessions in the Frisian coastal region. That grant counts as a milestone: it marks the moment at which Gerulf's line gained a firm footing and stepped out of the nameless crowd of local lords into the full light of written history. It is with this charter that Book I ends.


The tradition has the county of Holland beginning with a certain Dirk — called Dirk I — who is generally regarded as a son or descendant of Gerulf, and to whom in the year 922 the West Frankish king Charles the Simple granted properties around Egmond, including the little church that would grow into the famous abbey of Egmond. Whether the boy Dirk of our novel coincides exactly with this Dirk I, and how precisely the family bond between Gerulf and the first counts ran, is a disputed matter among historians; the sources are scarce, the names repeat themselves, and much of the earliest genealogy rests on later reconstruction and on the tradition of the Egmond monks. The novel chooses, within that space of uncertainty, one possible reading and makes a story of it.


What is certain is the broad line. Out of this unremarkable beginning — a coastal count on a mound at the edge of the world, rewarded with a piece of parchment — there grew in the course of the tenth, eleventh and twelfth centuries a line that steadily extended its grip on the coastal region, came to call itself counts of Holland and eventually ranked among the foremost princes of the northern Netherlands. The abbey of Egmond became the spiritual and historical heart of that dynasty: there its dead were buried, and there its history was set down. Line and monastery were inseparably bound — the one supplied the power, the other the memory.


Anyone who goes into the earliest history of that house, meanwhile, enters a minefield of scholarly dispute. The sources are scarce and sometimes contradictory; names repeat themselves from generation to generation, so that one Gerulf is hard to distinguish from another; and much of what is handed down as established rests on later reconstruction or on the tradition of the monastery itself. For the novelist that uncertainty is no obstacle but a sanctuary: where the scholars enter their reservations, the story may choose — without claiming that its choice is the truth of history.



7. History and imagination: a note of account

A historical novel always moves along the border of two worlds: that of what really happened, and that of what might have happened. It seems fitting at the close of this background to indicate where in The House of Holland history ends and imagination begins.


What rests on history

The larger framework is historical. The disintegration of the Carolingian empire, the Viking threat, the Danish domination of parts of Frisia, the killing of King Godfrid in 885 with the cooperation of a certain Gerulf, Gerulf's reward and the royal charter of 889, King Arnulf of Carinthia and his calculating policy, the bishopric of Utrecht, the world of mounds, tides, trade and wergild — all of this is founded on recorded history, so far as that can be known from the scarce sources.


What has sprung from imagination

The people themselves, as they live and breathe here, are largely imagined. Of the historical Gerulf we know virtually nothing personal; his character, his cunning, his way of thinking are the novel's. His sons Dirk and Waldger, their brotherly relationship and the rift that grows between them, the mother Hilde, the friend Erenbald, the old warrior Aelbert, the fisherman Eilert — they are creatures of the story, however much they are intended as truthful representatives of their time. The Viking Hrolf Blackcloak, the conspiracy with its passwords and betrayal, the “hidden testimony” that runs like an invisible thread through the story — this is the stuff of the novel, woven around the historical core.


With the chronology, too, and with a few figures, liberties have been taken where the story called for them. Thus the bishop Radbod has been brought on stage somewhat earlier than strict history allows, and events that stretched over years have sometimes been drawn closer together than they actually occurred. Such interventions are the unavoidable right of the novelist, who is writing not a textbook but a story, and who fills in the silences of history not in order to falsify it, but in order to make it felt.


Filling in the silences

For that is in the end what a historical novel does, and what it can do where historiography must be silent. The sources tell us that Godfrid was killed in 885 and that Gerulf was involved; they do not tell us how it felt to live through that summer, what a twelve-year-old boy saw and feared, how a Frisian hall smelled and how it sounded when the tide turned. There the imagination begins, and there it may begin — not against history, but in its service, to let a world that really existed breathe again for those who read of it more than eleven centuries later.


One such silence is the precise seat of Godfrid's power. The sources do not name it; this novel places it at Tiel, and that is not arbitrary. When the great Dorestad sank away, its role as a toll and trading place on the river passed to Tiel, which flourished in the tenth century — so that the registers, the toll and the memory of a fief most naturally belong there. And Tiel lies in Teisterbant, and there lies the finest echo of all: it was Gerulf's own son Waldger who became count in Teisterbant and who in 898 killed Everhard Saxo — the same man who had struck Godfrid the first blow at Herispich. So when in this novel the young Waldger takes and holds the stronghold at Tiel, he is, without knowing it, anticipating his own history.


A second liberty concerns the secret compact Gerulf makes in this novel with the bishop of Utrecht: that the bishop receives the district of Nifterlake — the land along the Vecht, with Muiden and its tolls — as the price of the imperial connivance at the coup. This is invention. Nifterlake really was the early medieval district around Utrecht and along the Vecht, and the bishop of Utrecht really would acquire temporal power over it — but only in 953, when Emperor Otto I granted the district, with Muiden and the toll rights, to the church of Utrecht. That is nearly seventy years after the events of this book. The novel brings that grant forward and turns it into a piece of political horse-trading, because it wishes to show the quiet, paper side of power alongside the loud, steel side.

The irony reaches further. It was not the bishop but Gerulf's own son Waldger who was count in Nifterlake in the early tenth century — alongside Teisterbant, Lek and IJssel and Opgooi. Historically, then, the Vecht country remained precisely in the family; more than that, in the power vacuum of the Viking age the Hollanders took a great deal of episcopal land in the Vecht country, not the other way round, and out of that grew a centuries-long struggle between the county of Holland and the See of Utrecht over that inhospitable peat. The compact in this novel reverses that real direction. But it does touch a genuine fault line — and readers who wish to may take the secret pact between coastal lord and bishop as the imagined germ of a quarrel that would mark the map of the Low Countries for centuries to come.


A third liberty, finally, concerns the numbers. The sources for this period and region almost never give figures, and where they do, they are to be read with great caution. What we do know is that the armies of the early Middle Ages were small by our standards: not tens of thousands, but a few hundred to at most a few thousand — and that a regional Danish force holding a coastal region such as Frisia in check must be thought of in hundreds rather than thousands. This novel makes a working hypothesis of that: that in Godfrid's day some four hundred Danish warriors commanded this coast, and that this number crumbled away in the years after his death — some fallen at Herispich and at the stronghold, some returned over the sea to Denmark, some hunted down in the years that followed — until at Raven Creek a last hundred remained, facing a roughly equal Frisian force. Those figures are nowhere recorded; they have been chosen to give the events a recognisable, human scale, and as an order of magnitude they fit what we may assume about the warfare of that century. It should be borne in mind that the small number did not make the stakes any smaller: in a world of mounds and hamlets, a force of a few hundred could decide the fate of a whole region.


A closing word

Anyone who after reading this novel wishes to know more about the real history will find that its very core — the earliest counts, the circumstances of Godfrid's killing, the descent of the House of Holland — belongs among the most discussed and least certain subjects in the history of the Netherlands. That is no shortcoming but an invitation. It is precisely in this half-dark age of transition, where the sources whisper instead of speaking, that history and imagination need each other most. Historiography preserves the scarce facts we have; the novel tries to give back the world in which those facts lived. Both, so the author hopes, serve in the end the same purpose: to bring a vanished century, and the people who inhabited it, back to life for the length of a story.



The People — Who's Who, 880–1296

Four centuries and a family that reused four given names. The who's-who exists because by Book VIII it becomes indispensable, and because it is genuinely useful now. Each entry states what the sources record, what is legend, and which volumes the figure appears in.

Dirk I, first count of Holland

Dirk I

c. 880 – c. 928

The first documented count of Holland; his grant from the Carolingian king is the founding moment of the family's claim to the delta.

Appears in: Books I–III

Dirk II, count of Holland

Dirk II

c. 917 – c. 988

Consolidated the county through diplomacy and land grants in the Ottonian era; the documentary record is thin but the charters survive.

Appears in: Books IV–V

Arnulf, count of Holland

Arnulf

c. 951 – 993

Died at the siege of Tiel; the sources are sparse and contradictory, which is part of why he makes a compelling subject for fiction.

Appears in: Book VI

Liutgard, Arnulf's mother

Liutgard

dates uncertain, active c. 960s–990s

Arnulf's mother and a significant political actor in her own right; the sources give her less space than her role seems to have warranted.

Appears in: Books V–VI

Floris V, count of Holland

Floris V

1254 – 1296

"The God of the peasants" — the count who turned Holland into a coherent principality and was murdered for it; the planned final arc of the series.

Planned final arc


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