Image: https://cdn.whensthebirthday.com/gallery/2017/1/john-von-neumann/datos-de-la-biografia-de-john-von-neumann-familia-de-la-infancia-1.jpg
John von Neumann
professions.mathematician de Hungría
Image: https://cdn.whensthebirthday.com/gallery/2017/1/john-von-neumann/datos-de-la-biografia-de-john-von-neumann-familia-de-la-infancia-1.jpg
professions.mathematician de Hungría