By the early twentieth century, an increasingly confident trade union movement was building statement ‘castles’ in which to house their headquarters. Mark Crail looks at what came close to being a trade union quarter in central London. As trade unions grew in size and complexity in the 1920s, so increasingly they moved into larger, more imposing, and often purpose-built headquarters – some leaving their original … Continue reading Castles of the labour movement: inside the trade union head office building boom