Polybius
Sébastien Le Prestre de Vauban
Eugène-Emmanuel Viollet-le-Duc
Christopher Duffy
D. H. Mahan
Charles William Duncan
Stephen Biddle
Jack L. Snyder
Paul Jean Louis Azan
Georges Bertrand
Christopher Gravett
Aaron Franklin Brantly
George H. Quester
Joseph Shuter Smith
Ronald Lorenzo
Andreĭ Alekseevich Sidorenko
Louis de Cormontaingne
Mariano Taccola