The napoleonic uniforms from The Vinkhuijzen collection The Napoleonic subjets present in our book come from a rare and unique collection of sheets assembled by H. J. Vinkhuijzen (1843-1910), a Dutch physician, lovers of military uniforms. One of the Vinkhuijzen's most important collaborators was the Italian Quinto Cenni, whose work we have already published in the series Quaderni Cenni.