H19 or H-19 may refer to:
*
H19 (gene), a maternally-transmitted human gene
*
British NVC community H19
British may refer to:
Peoples, culture, and language
* British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies.
** Britishness, the British identity and common culture
* British English, ...
, a type of
heath community in the British National Vegetation Classification
*
Heathkit H19
Heathkit is the brand name of kits and other electronic products produced and marketed by the Heath Company. The products over the decades have included electronic test equipment, high fidelity home audio equipment, television receivers, amateu ...
, a serial terminal used with the
Heathkit H8 microcomputer
*
Highway H19 (Ukraine)
H19 is a regional road ( H-Highway) in Crimea and Sevastopol, Ukraine. It is a western part of the so-called Yuzhnoberezhne shose (South-coastal highway). It runs east-west and connects Yalta with Sevastopol. Since the 2014, annexation of Crimea b ...
* , an H-class submarine ordered by but not commissioned into the Royal Navy
* , a Royal Navy H-class destroyer
*
London Buses route H19
This is a list of Transport for London (TfL) contracted bus routes in London, England, as well as commercial services that enter the Greater London area (except coaches).
Bus services in London are operated by Abellio London, Arriva London, G ...
, a public transportation route in London, England
*
Sikorsky H-19, an American helicopter
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