Treasure Island vocabulary

(or rather Baum-boats, that is to say, the boats of the harbour, from the German Baum, a haven or bar) are known in every port where ships are obliged to anchor at a distance from the shore. They are stored with a large assortment of articles, such as are likely to be required by people after a long voyage. Previously to the formation of the various docks on the Thames, they were very numerous on the river, and drove a good trade with the homeward-bound shipping. But since the docks came into requisition, and steam-tugs brought the ships from the mouth of the river to the dock entrance, their business died away, and they gradually disappeared;