A Pioneer of Calico Printing: The Life and Legacy of Walter Crum Walter Crum, born in Glasgow in 1796, was far more than a successful businessman; he was a pivotal figure in the transformation of calico printing from an empirical craft into a scientifically grounded industry. His story is one of astute observation, relentless experimentation, and a commitment to elevating textile production through rigorous chemical understanding. Cru…