births

Brian Hart, English race car driver and engineer, founded Brian Hart Ltd. (died 2014)

Brian Hart

British racing driver and engineer (1936–2014)

Brian Roger Hart was a British racing driver and engineer with a background in the aviation industry. He founded Brian Hart Limited, a company that developed and built engines for motorsport use.
Source: Wikipedia (CC BY-SA)

Hart Racing Engines

UK motor racing engine manufacturer

Brian Hart Ltd., also known as Hart and Hart Racing Engines, was a motor racing engine manufacturer that participated in 157 Formula One Grands Prix, powering a total of 368 entries.
Source: Wikipedia (CC BY-SA)