Rank-based restrictions on travel

Rank-based restrictions on travel turn the roads of Japan into a public display of social order: wheels are nearly absent, and access to horses and palanquins depends not simply on wealth but on rank and permission. The system has practical explanations in the landscape, but its stated benefits also include keeping commoners in their place. A journey therefore reveals both the physical conditions of travel and the hierarchy governing who may move with comfort and distinction.

The Road and Its Constraints

The rule is explained during John Blackthorne and Toda Mariko’s journey toward Yedo. After a night apart, they continue peacefully until they reach the Tokaido just east of Mishima, where travelers become more numerous. Most walk with their belongings on their backs; a few pack horses appear, but there are no carriages. This ordinary roadside scene supplies the rule with concrete form: wheeled transport is not merely rare but generally prohibited.

Toda Mariko explains that Japan’s roads are steep and cross rivers and streams repeatedly. Wheels, she says, would damage the road surfaces, while vehicles would be difficult to carry across waterways. There are perhaps sixty streams between the travelers’ position and Yedo, and they have already crossed dozens. The scarcity of bridges is presented as part of the same practical problem: the crossings are too numerous to bridge conveniently. Walking and horseback travel, rather than wheeled vehicles, are consequently the ordinary means of getting along the roads.

The account grants only a narrow exception to the prohibition on wheels. The Emperor may travel on wheels, but only for a few ceremonial ri in Kyoto and along a special road. This exception associates wheeled travel with an exceptionally elevated status and a tightly bounded ceremonial setting, rather than treating it as a generally available convenience.

Rank, Permission, and Access

Horses and palanquins are governed by a separate but related hierarchy. They are allowed to important people, including Daimyo and Samurai, but not to every Samurai. A person’s ability to pay is not enough: when John Blackthorne asks whether someone who can afford a mount may hire one, Toda Mariko makes clear that the proper rank is required. Access is therefore a matter of recognized standing, not a service open to the market.

Some people outside the stated privileged ranks may travel by horse or palanquin under specific conditions. Doctors, the very old, and the very sick can do so if they obtain written permission from their liege lord. The exception does not erase the rule; it makes mobility conditional on both a recognized need and an authority’s approval. Even movement justified by age, illness, or professional role is subject to a written grant of leave.

Peasants and commoners are not considered appropriate users of horses or palanquins. Toda Mariko presents walking as healthier for them, but also acknowledges that the arrangement keeps them in their place. The rule thus joins practical justification to direct social discipline: the same restriction can be described as beneficial to bodily habits and as a means of preserving rank distinctions.

Merchants and the Logic of Order

Merchants are included among those expected to walk, despite being the group with money to spare. In Toda Mariko’s explanation, their wealth gives them no claim to privileged transport. She depicts them as people who produce nothing themselves and live from the labor of others; on that basis, she says they should walk too. The judgment exposes how the rule’s application is not simply a response to physical capacity or inability to pay. It also reflects a moral ranking of occupations.

The social rationale is expressed through Wa and orderliness. Restricting conveyances, Toda Mariko argues, contributes to peace and harmony, while preventing people of lower rank from acquiring the habits associated with privilege. The rule is therefore described not only as road management but as a way of arranging bodies in public space: some may ride, others must walk, and wealth alone cannot overturn that division.

Significance in the Narrative

The conversation makes an apparently ordinary question—whether a carriage can be hired—an encounter with the structure of Japanese society. John Blackthorne approaches transport as something that might be obtained through payment; Toda Mariko answers by distinguishing money from rank, then explains the permissions and exceptions that govern actual movement. The exchange lets the reader learn the rule through the contrast between his assumption and her account, rather than through an abstract legal pronouncement.

The road itself holds the different parts of the system together. Steep routes and repeated streams make wheeled travel difficult; a prohibition on wheels narrows the available forms of transport; rank then determines who may use the remaining privileged alternatives. The result is practical and political at once. Travel displays status, permission gives authority a role in private movement, and the expectation that ordinary people walk makes hierarchy visible along a crowded public road.