wagon fort

The wagon forts would form into squares that would support each other.

Wagon forts could be erected and dismantled quickly.

The wagon fort's effect on Czech history was lost, but the Czechs would continue to use the wagon forts in later conflicts.

In a wider sense the Russian term has come to be applied to foreign mobile fortifications, such as wagon forts of Hussites.

The large collection includes examples of trailblazing armaments deployed by the religious rebels - haufnice artillery pieces, which were the first howitzers, and mobile wagon forts, forerunners of modern tanks.