Visser collection : arms of the Netherlands in the collection of H.L. Visser / H.L. Visser : Vol. II: Ordnance, cannon, mortars, swivel-guns, muzzle- and … Dutch guns in Russia : in the Moscow Kremlin Armoury, Moscow Historical Museum, Hermitage St Petersburg, Gatchina Palace Museum / author of the introd. article … militie van den staat' : het leger van de Republiek der Verenigde Nederlanden / H.L. Zwitzer
