East Indiaman was a general name for any sailing ship operating under charter or licence to any of the East India trading companies of the major European trading powers of the 17th through the 19th centuries. The term is used to refer to vessels belonging to the Austrian, Danish, Dutch, English, French, Portuguese or Swedish companies.

Blackwall frigate was the colloquial name for a type of three-masted full-rigged ship built between the late 1830s and the mid-1870s.