Amsterdam, a city built on piles and stubbornness

Amsterdam is built, quite literally, on foundations that had to be invented before the city could be. The ground beneath the historic centre is soft peat and clay to a depth of ten or more metres before reaching anything solid, entirely unsuitable for supporting stone buildings on its own, so from the medieval period onwards, builders drove long wooden piles, originally pine or alder, down through the soft layers until they reached firmer sand. Amsterdam's Royal Palace on Dam Square, completed in 1665, is said to rest on more than thirteen thousand of them. The technique worked well enough that a fair number of Amsterdam's seventeenth-century canal houses are still standing on their original timber, a detail that becomes rather more alarming once a visitor learns that these piles only survive so long as they stay permanently submerged; the ones that have dried out over the centuries, through lowered water tables or shifting drainage, are the reason a number of older houses in the city now visibly lean.

Three canals, dug on purpose

The canal ring that gives Amsterdam its recognisable shape, the Herengracht, Keizersgracht and Prinsengracht curving in concentric arcs around the medieval old town, was not an accident of geography but a deliberate seventeenth-century urban plan, one of the most ambitious in Europe at the time. As Amsterdam's trading wealth grew during the Dutch Golden Age, the city authorities laid out the new canals specifically to create building plots for merchants, complete with rules governing plot width, canal-side planting and the loading doors every warehouse needed for goods arriving by boat rather than by road. The plan was formally recognised by UNESCO as a masterpiece of city planning in 2010, three and a half centuries after it was drawn up.

Why the houses are so narrow, and what the hooks are for

Amsterdam's canal houses share a distinctive proportion, tall and strikingly narrow relative to their depth, and the explanation is entirely financial rather than aesthetic. Property tax during the Golden Age was assessed largely on the width of a building's canal-facing frontage, so householders who could afford it built narrow and deep rather than wide, sometimes barely five metres across at the front but running back thirty metres or more from the water. The same narrow footprint made internal staircases impractically steep and tight for moving furniture, which is why almost every gabled house still carries a hoisting hook projecting from the top of its façade: furniture is winched up the outside of the building and in through the windows, a practice that continues today whenever a Dutch removal firm needs to get a sofa past a staircase built for people, not sofas.

A port city that looked outward

The wealth that paid for all this building came from trade, much of it organised through the Dutch East India Company, founded in Amsterdam in 1602 and widely credited as the first company in the world to issue tradeable shares to the public, a structure that raised capital on a scale no single merchant family could have managed alone. The Amsterdam Stock Exchange grew up to trade those shares, and the city's harbour filled with ships bringing spices, textiles and, less honourably, the profits of a trade in enslaved people that funded a meaningful share of the same Golden Age prosperity visible in the canal houses today, a history the city's museums now address directly rather than skip past.

A weekend's worth

Amsterdam suits a short trip better than almost any other European capital, being compact enough to cover much of the historic centre on foot or by bicycle in two or three days. Ambassador's Weekend Escape to Amsterdam, three nights from London Tilbury, and the shorter two-night Dutch Escape both deliver exactly that: an evening's crossing, a full day or two in the city, and a return journey that does the travelling for you overnight.

Back to the Beat, four nights from Newcastle, reaches the city by a longer route via Ijmuiden, giving an extra day at sea either side of the visit.

A walk along any stretch of the three main canals is enough to see the pattern for yourself: narrow fronts, tall gables, hoisting hooks against the sky, and, here and there, a house leaning just slightly further than looks entirely reassuring.