St. Bavon's Church, in Haarlem, is a landmark whose scale and celebrated organ turn a stop on the boys’ travels into one of the book’s most vivid encounters with Dutch art and sound. Open to visitors on a day without religious services, it receives them not through a sermon but through music: the organ’s turbulence gives way to a tender melody and a hymn of thanksgiving, leaving Peter van Holp and Benjamin Dobbs absorbed and changed by what they hear.

Setting and Architecture

The church is open when the boys arrive, though no religious service is taking place. Inside, the great building’s height and scale make the organ seem to fill the end of the aisle almost from floor to roof. The scene presents St. Bavon's Church as more than a stop on a tour: its spacious interior gives the sound room to gather, swell, and envelop its listeners.

Lambert van Mounen supplies the measurements and construction details. He reports that the church is higher than Westminster Abbey, and that the organ is 108 feet high and 50 feet wide, with more than 5,000 pipes, 64 stops, and three keyboards. The splendid pipes visible from the church are ornamental columns; the working pipes stand behind them, ranging from ones large enough for a person to crawl through to ones smaller than a baby’s whistle. The contrast between display and hidden mechanism makes the instrument’s imposing façade only part of its scale.

The Haarlem Organ in Performance

Before entering, the boys anticipate hearing the famous Haarlem organ, especially its vox humana, a stop known for its voice-like sound. Once they are inside, the performance begins with a rush of sound that grows into something like a storm or surf. Bells ring through the tumult, at first singly and then together, while the boys listen without speaking. The vox humana rises above the rest with a piercing, human-sounding cry, giving the music an almost uncanny intensity.

The passage then turns from alarm to consolation. A soft and tender phrase answers the tumult; the storm subsides, and the sound seems to open into birdsong before resolving into a hymn of thanksgiving. Peter and Benjamin are so moved that their fatigue disappears and they wish to remain listening. The organ’s progression—from overwhelming noise, through a cry, into tenderness and gratitude—makes the visit an emotional arc as well as a musical one.

A Landmark Within the Travel Narrative

The episode joins the book’s travel writing to its domestic story. The preface describes the work as combining the instructive qualities of travel with the interest of a family tale, and the account of the church makes that combination concrete: Lambert explains the organ’s dimensions and mechanics, while the boys’ listening gives those facts an immediate human consequence. The building is introduced as a place to see, but the performance makes it a place to experience.

The church’s effect also exceeds the boys’ initial curiosity about a famous instrument. Its music carries them from observation into shared wonder, and the final hymn suggests gratitude without turning the visit into a formal service. St. Bavon's Church thus stands in the narrative as both a monument of Haarlem and a setting where technical marvel, artistic power, and religious feeling meet.