Trading Port

Trading ports are settlements by a water source visited by ships from voyages to trade and sell goods. Trade ports are controlled by trademasters, but a trademaster can have many trading ports from different locations. Trading ports can be upgraded to have military improvements for raising ships for combat use. Trading ports enjoy the same improvements a city can have.

Improvements
Trading port improvements are focused on making naval upgrades for ships or trading goods. Coastal cities are considered trading ports.

Port
Ports provide a safe haven for ships for trading and rest. These ports can accomodate a modest amount of ships and usually the indicator of a prosperous city for trading.

Shipyard
Shipyard is where the ships are built and deployed. Trading barks and galleys are built here.

Storehouse
Storehouses are storage areas for traded goods. They can increase the income of the trading port for security of the trading goods, as well as making off some profits for "inventory reservation" services.