Who was the inventor of the first military tank?

The first military tank was developed by a team of British engineers during World War I, with significant contributions from individuals like Sir Albert Gerald Stern and Lieutenant Colonel Ernest Swinton. The first prototype, known as "Little Willie," was created in 1916, leading to the introduction of tanks like the Mark I later that year. While there isn't a single inventor, the collaborative efforts of these military personnel and engineers were crucial in the tank's development.