Image: https://cdn.whensthebirthday.com/gallery/2017/1/johannes-kepler/esta-semana-en-la-historia-johannes-kepler-nacio-el-27-de-diciembre.jpg
Johannes Kepler
professions.scientist de Alemania
Image: https://cdn.whensthebirthday.com/gallery/2017/1/johannes-kepler/esta-semana-en-la-historia-johannes-kepler-nacio-el-27-de-diciembre.jpg
professions.scientist de Alemania