The Shivers

The Shivers was a deadly contagion that crossed Westeros during the winter of 59–60 AC, when famine and severe cold had already left the realm vulnerable. Known to the maesters from an earlier outbreak, it moved especially fiercely through port towns and crowded cities. Its toll reached every social rank, but the death of Princess Daenerys made the disease a crisis not only of public health and government: it struck at a central claim of Targaryen exceptionalism.

A winter of scarcity and disease

The epidemic arrived in a season of hardship. In the North, crops had failed and streams froze; although Lord Alaric Stark had ordered half of each harvest set aside, some bannermen had not obeyed. Hunger spread as stores emptied. Harvests also failed in the riverlands, the westerlands, the Vale, and parts of the Reach. Food became scarce and more expensive: meat rose in price even faster than bread, while fruits and vegetables nearly vanished from towns and cities. Against this background, the Shivers brought a new and more immediate threat.

The maesters believed the disease had crossed the sea from one of the Free Cities or from lands farther away, but its origin was not established. Port cities and harbor towns were struck first and hardest. Many smallfolk blamed the smaller black rats seen leaving ships in port, rather than the larger grey rats familiar in King’s Landing and Oldtown; the Citadel never confirmed that rats carried the contagion. The fear nevertheless altered daily life across the Seven Kingdoms: households from castles to humble dwellings sought cats, and kittens became so valuable that they could sell for as much as destriers.

Symptoms, attempted remedies, and spread

The Shivers began with a chill. Its early signs could prompt ordinary attempts to get warm: victims asked for another log on the fire, blankets, furs, soup, mulled wine, or even beer. These measures did not halt the illness. Shivering intensified, followed by trembling and involuntary movement. Blue lips and coughing blood were signs that death was near. The course could be swift, with death sometimes arriving within a day of the first chill; no more than one victim in five recovered.

The maesters could describe the disease’s progression but could not explain where it came from, prevent it, or cure it. Remedies multiplied without reliable success. Poultices and potions were tried, as were hot mustards, dragon peppers, and wine spiced with snake venom. Some healers used hot baths; others advocated green vegetables, raw fish, red meat, or even blood. Smoke and inhalations of burning leaves were also attempted. These competing treatments reveal the limits of medical knowledge at the time: the illness was recognized, but neither its cause nor an effective response was known.

In the winter of 59 AC, the Shivers entered from the east, crossed Blackwater Bay, and travelled up the Blackwater Rush. The islands off the crownlands felt its effects before King’s Landing. Among the first noble victims were Edwell Celtigar, once Maegor’s Hand and later master of coin, and his heir, who died three days after him. Lord Staunton and his wife followed. Their children shut themselves inside their bedchambers, but were not spared. On Dragonstone, Septa Edyth, beloved by the queen, died. Daemon Velaryon, Lord of the Tides, recovered after nearing death, while his second son and three daughters perished. Lord Bar Emmon, Lord Rosby, and Lady Jirelle of Maidenpool were among those mourned as the disease moved through the crownlands.

The losses extended throughout the realm. Lord Prentys Tully died at Riverrun, followed the next day by Lady Lucinda. Lyman Lannister and other lords of the westerlands also succumbed. Lord Tyrell of Highgarden recovered from the Shivers but died four days later in a fall from his horse. Rogar Baratheon escaped the illness, and his son and daughter by Queen Alyssa recovered, but his brother Ser Ronnal and the wives of both his brothers died. Oldtown lost a quarter of its population. Eustace Hightower survived, but his wife, children, and grandsire did not; the High Septon, members of the Most Devout, and a third of the Citadel’s archmaesters, maesters, acolytes, and novices also died.

King’s Landing and the loss of Princess Daenerys

King’s Landing was the realm’s most severely afflicted place. Among its dead were two Kingsguard, Ser Sam of Sour Hill and Ser Victor the Valiant, as well as three members of the king’s council: Albin Massey, Qarl Corbray, and Grand Maester Benifer. Benifer had served for fifteen years, including through the dangerous reign of Maegor the Cruel. With Qarl Corbray dead and many members of the City Watch sick, disorder took hold of the streets and alleys. Shops were looted, and people were robbed and attacked. Jaehaerys sent Kingsguard and household knights to restore order, but they were too few, and he soon had to recall them.

The epidemic entered the royal family when Princess Daenerys, six years old and beloved across the realm, woke her mother, Queen Alysanne, to say she felt cold. The household tried the remedies available to them: prayers, poultices, hot soup, baths, blankets, furs, hot stones, and nettle tea. A wet nurse was summoned because some believed a mother’s milk could cure the disease. Maesters, septons, and septas attended the child. Jaehaerys ordered a hundred new ratcatchers hired and offered a silver stag for every dead rat, grey or black. Daenerys asked for her kitten; as her shaking worsened, it slipped from her grasp and scratched her hand.

Near dawn, Jaehaerys called for a dragon, hoping that one should be brought to his daughter. Ravens carried an order to Dragonstone for the Dragonkeepers to send a hatchling to the Red Keep. The attempt came too late: a day and a half after Daenerys first woke her mother, the princess died. Alysanne collapsed, and Jaehaerys flew Vermithor to Dragonstone to tell them the hatchling was no longer needed. On returning to King’s Landing, he sought answers from Septon Barth, but neither the king nor the wise septon could explain why the child had died.

The challenge to Targaryen exceptionalism

Daenerys’s death was part of a much wider grief: thousands of parents, noble and smallfolk alike, lost children to the Shivers. For Jaehaerys and Alysanne, however, the loss also contradicted a powerful dynastic belief. The princess had Targaryen blood on both sides. The Doctrine of Exceptionalism held that Targaryens were unlike other people, and the belief extended beyond their purple eyes, pale hair, and command of dragons: they were thought not to fall sick.

That assumption had persisted since Aenar the Exile claimed Dragonstone. Targaryens were believed to be protected from pox, bloody flux, and other illnesses by a purifying fire in the blood of the dragon. Daenerys’s death from the Shivers made that confidence impossible to maintain without qualification. The disease thus exposed a limit in the ideology that supported the dynasty’s distinct status: descent from Old Valyria did not protect even a pureborn princess from a contagion that ravaged the rest of the realm.

The Shivers also remained a measure against which later pestilence could be judged. When Winter Fever reached King’s Landing in 133 AC, the account recalled the Shivers under Jaehaerys I as the last comparably terrible pestilence in the Seven Kingdoms. The later comparison preserves the scale of the earlier disaster in historical memory. It does not make the two diseases one event: it places the Shivers among the realm’s defining outbreaks, whose consequences were counted in deaths, civic disorder, and the failure of cherished certainties.