In 1826, Englishman Samuel Brown tested his hydrogen-fuelled internal combustion engine by using it to propel a vehicle up Shooter's Hill in south-east London.
En 1826, o inglés Samuel Brown, puxo a proba o seu motor de combustión interna con hidróxeno como combustible, usouno para propulsar un vehículo ata Shooter's Hill no sueste de Londres.