Josiah Vavasseur

Josiah Vavasseur
Born(1834-11-26)26 November 1834
Died13 November 1908(1908-11-13) (aged 73)
Thetford, Norfolk
NationalityEnglish
OccupationEngineer
SpouseRuth Clifton[1]
Engineering career
DisciplineCivil, Mechanical
InstitutionsInstitution of Civil Engineers, Institution of Mechanical Engineers
Significant designVavasseur mounting, gun designs, projectile designs

Josiah Vavasseur CB (26 November 1834 – 13 November 1908) was an English industrialist who founded Vavasseur and Co. (also known as London Ordnance Works). In 1883 the company merged with W.G. Armstrong and Company, and Vavasseur became a director of the firm. Late in life he adopted Cecil Fisher, only son of Admiral John Fisher, and the Fisher family inherited his fortune, including Kilverstone Hall.

The rotating copper ring for projectiles laid the foundation of Vavasseur's fortune