“ The United States maintains here naval and marine hospitals, and the state a soldiers’ home. Chelsea’s interests are primarily industrial. The value of the city’s factory products in 1905 was $13,879,159, the principal items being rubber and elastic goods ($3,635,211) and boots and shoes ($2,044,250.) The manufacture of stoves, and of mucilage and paste are important industries. Flexible tubing for electric wires (first made at Chelsea 1889) and art tiles are important products. ”