How Edo’s Fire Brigades Responded to a City Built of Wood

Edo fought fire chiefly by warning crews quickly, mobilizing separate samurai and commoner formations, and demolishing buildings to break a blaze’s path—not through a single modern-style fire department.

The 1657 Great Fire of Meireki exposed the system’s weakness and prompted new guards, watchtowers and fire-prevention measures, although protection remained concentrated around politically important places such as Edo Castle.

Commoner companies eventually became the city’s most important firefighting labor, using ladders, ropes, axes, saws and hooked tools; hand pumps later helped wet threatened roofs but were labor-intensive and limited.

Edo’s celebrated firemen worked within an unequal system: residents faced compulsory patrols, demolition, lost homes and rebuilding costs, while wealth and status shaped who performed the labor and which districts received the strongest protection.

An illustrated scroll from 1829 shows residents of Edo carrying portable belongings away from a fire. Chests hang from poles balanced on people’s shoulders as they move toward what were probably designated refuge spaces. Elsewhere, clay-walled storehouses remain standing among more vulnerable buildings. The scene, examined in Jordan Sand’s study of risk management in Edo, records one particular artist’s narrative rather than a universal experience. Yet it captures the central problem clearly: when fire came, residents had to save what they could while specialized crews tried to break the blaze’s path.

Edo was the capital of the Tokugawa shogunate on the site of present-day Tokyo. From the seventeenth century until the shogunate ended in 1868, its firefighting arrangements changed repeatedly. This was not a modern municipal service with one command structure, standardized engines and abundant pressurized water. It was a shifting collection of samurai guards, domain contingents and commoner companies operating in a dense city where wood was extensively used.

The catastrophe that changed Edo

No disaster exposed the city’s vulnerability more brutally than the Great Fire of Meireki in 1657. The Tokyo Metropolitan Library’s account of the fire and reconstruction estimates that roughly 60 percent of Edo burned. Death estimates commonly range from 30,000 to 100,000, but later scholarship warns that these often-repeated figures cannot be treated as a secure modern count.

The documentary evidence is nevertheless horrifying. A National Archives of Japan exhibit preserves records describing corpses in Edo’s moats and rivers and bodies washing onto surrounding shores. Such testimony establishes the scale and human character of the catastrophe, even though it cannot supply a complete casualty total.

Edo already had organized firefighting before 1657. Following the Kaji-machi fire of 1641, the shogunate ordered sixteen lesser daimyō in 1643 to support four permanent brigades. These formations were meant to cover both warrior and commoner districts, but they proved inadequate during the Meireki disaster.

In 1658, the government created the jōbikeshi, a regular all-samurai fire guard. Four bannermen initially commanded units based in four firehouse districts, with constables and patrolmen providing support. Their concentration north and west of Edo Castle reveals the political geography of protection: defending shogunal space received particular attention. Other daimyō formations guarded strategic sites such as castle gates, temples, bridges and granaries.

Warning the city and assembling a response

Fire-watch towers, or hinomi-yagura, appeared in 1658. Common features included louvered shutters, a drum and suspended bells. Towers at daimyō estates and gates warned warrior districts, while bells also served town districts. The alarm did not instantly summon a single citywide department. It activated formations whose obligations depended on jurisdiction, status and location.

The shogunate expanded commoner participation in the early eighteenth century. A citywide scheme ordered in late 1718 required each residential quarter to maintain thirty men. When a fire was reported, two quarters downwind and four adjoining quarters were supposed to send crews. Quarters also had to keep ladders, axes, ropes, hooks and identifying banners.

In 1720, commoner firefighting west of the Sumida River was reorganized into forty-seven companies. Sixteen smaller companies in Honjo and Fukagawa, east of the river, had a separate organization. The famous label “Iroha 48 groups” is therefore better understood as later shorthand than as an unchanging count that describes the whole Edo period.

Each company needed to be recognizable in smoke and confusion. The matoi, an elevated brigade standard, marked a group’s identity alongside banners and distinctive coat markings. It was neither an alarm nor a device for extinguishing flames. An 1856 listing of Edo companies and their standards survives in the Edo-Tokyo Museum collection, offering material evidence for the identities that later became such a prominent part of popular memory.

Why firefighters tore buildings down

The central response was hakai shōbō, or destructive firefighting. Crews pulled apart roofs, walls and sometimes neighboring structures to interrupt a fire’s route. Ropes, saws, mauls and hooked tobiguchi tools suited men who had to climb onto or dismantle buildings quickly. Roofers known as tobi became increasingly important to this work by the middle of the Tokugawa period.

This method can look startling if judged against modern firefighting, but it followed the resources and construction of the city. Edo’s crews could not depend on high-pressure hoses to overpower a large blaze. Hand-operated ryūdosui pumps were distributed in 1764, and they could wet roofs threatened by sparks. They demanded substantial labor, however, and were difficult to operate amid a confused fire scene. A surviving nineteenth-century pump in the Tokyo Museum Collection confirms that the technology existed in later Edo, but that object alone cannot tell us how every earlier fire was fought.

The public image of the Edo fireman emphasizes courage, rivalry and spectacle, especially among commoner companies. The Edo-Tokyo Museum’s presentation of the hikeshi preserves that cultural importance, but the practical work was dangerous, coordinated demolition. A firefighter might be praised for approaching the flames precisely because his task was to pull apart the fuel before the fire reached it.

Fire prevention reshaped streets and households

Response began before an alarm sounded. Edo used hiyokechi, open areas intended to act as firebreaks. Studies based on historical maps and documents find that these spaces could slow a fire and protect bridges or gateways needed for escape. The largest and most effective firebreaks connected with canals or water were concentrated particularly where they protected Edo Castle, again showing that urban safety reflected political priorities.

Firebreaks also imposed costs on ordinary residents. During the 1720s, the shogunate appropriated downtown land, required residents to keep cleared areas open and patrolled, and prohibited their reuse for houses or storage after a fire. Authorities promoted tile and lighter terra-cotta roofing as more fire-resistant alternatives, but townspeople objected to the expense. Enforcement and compromise varied over time.

The labor burden was just as uneven. Commoner companies generated petitions concerning quotas, patrols, equipment, substitute wages and firebreak maintenance. Wealthier property holders could often pay substitutes. Poorer residents and tenants sometimes avoided duty by failing to appear. Firefighting was therefore not simply a heroic civic tradition; it was also a contested system for allocating compulsory work and expense.

From samurai guards to commoner companies

By the late eighteenth century, commoner brigades increasingly answered calls beyond their original neighborhoods. They worked at warrior residences, bridges, granaries, shrines and even Edo Castle, while samurai formations declined in practical importance. The city’s most effective firefighting labor had grown from local obligations into a broader urban institution, although it never became one uniform service.

Objects can make that institution seem immediate. A mid-nineteenth-century hikeshi-banten at the Metropolitan Museum of Art is a quilted cotton firefighter’s jacket with a plain indigo exterior and a decorated interior. Another jacket showing a dragon and Mount Fuji is only tentatively associated with an Edo firefighter, and the museum carefully presents its protective symbolism as a scholarly suggestion rather than a certainty. These distinctions matter: evocative objects illuminate the culture of the brigades, but they do not erase differences among periods, companies and wearers.

After a fire, residents faced salvage and reconstruction almost immediately. Sand’s reading of the 1829 scroll identifies people recovering metal from ashes, fencing rebuilding sites and reinstalling tatami in surviving homes. Edo’s fire system was built around that recurring sequence: warning, mobilization, demolition, escape and rapid repair. It could limit some fires, but it distributed protection unevenly and demanded labor from residents who did not bear the burden equally. The celebrated firemen were real; so were the compulsory patrols, lost homes and political choices that determined what parts of the wooden city would be defended first.

The catastrophe that changed Edo

Warning the city and assembling a response

Why firefighters tore buildings down

Fire prevention reshaped streets and households

From samurai guards to commoner companies

References