Ipswich
Situated at the head of the Orwell estuary in east Suffolk, with a population estimated at about 4,300 in 1603, Ipswich was the most important shipbuilding centre in the country after London. It was estimated in 1625 that there had been an annual average of 12 launchings for the past 30 years. A head port with resident customs and Admiralty officials, Ipswich played an important part in the Newcastle coal trade, with 50 colliers of between 200 and 300 tons burthen plying regularly between Tyne and Thames around six times a year. M.
