![OCCULTISTS - THE VAN HELMONTS. Francis Mercurius van Helmont (1618-1699) and his father, Jean Baptist, (1577-1644), Rosicrucians and alchemists, whose teachings profoundly influenced 17th century Britain Stock Photo - Alamy OCCULTISTS - THE VAN HELMONTS. Francis Mercurius van Helmont (1618-1699) and his father, Jean Baptist, (1577-1644), Rosicrucians and alchemists, whose teachings profoundly influenced 17th century Britain Stock Photo - Alamy](https://c8.alamy.com/comp/MC6JHD/occultists-the-van-helmonts-francis-mercurius-van-helmont-1618-1699-and-his-father-jean-baptist-1577-1644-rosicrucians-and-alchemists-whose-teachings-profoundly-influenced-17th-century-britain-MC6JHD.jpg)
OCCULTISTS - THE VAN HELMONTS. Francis Mercurius van Helmont (1618-1699) and his father, Jean Baptist, (1577-1644), Rosicrucians and alchemists, whose teachings profoundly influenced 17th century Britain Stock Photo - Alamy
![Les Oeuvres de Jean Baptiste Van Helmont Traittant des Principes de Medecine et Physique pour la guerison assuree des Maladies: de la traduction de M. Jean le Conte. Les Oeuvres de Jean Baptiste Van Helmont Traittant des Principes de Medecine et Physique pour la guerison assuree des Maladies: de la traduction de M. Jean le Conte.](https://c2.bibtopia.com/h/018/629/1397629018.1.x.jpg)
Les Oeuvres de Jean Baptiste Van Helmont Traittant des Principes de Medecine et Physique pour la guerison assuree des Maladies: de la traduction de M. Jean le Conte.
![Retrato duplo do químico belga Jean Baptiste von Helmont (Jan Baptist van Helmont) (1577-1644) e François Mercure van Helmont (1614-1699). Gravação Retrato duplo do químico belga Jean Baptiste von Helmont (Jan Baptist van Helmont) (1577-1644) e François Mercure van Helmont (1614-1699). Gravação](https://www.meisterdrucke.pt/kunstwerke/1200w/Unknown_artist_-_Double_portrait_of_the_Belgian_chemist_Jean_Baptiste_von_Helmont_(Jan_Baptist_va_-_(MeisterDrucke-1023812).jpg)
Retrato duplo do químico belga Jean Baptiste von Helmont (Jan Baptist van Helmont) (1577-1644) e François Mercure van Helmont (1614-1699). Gravação
![Jan Baptist van Helmont (January 12, 1580 - December 30, 1644) was a Flemish chemist, physiologist, and physician. He is sometimes considered to be the founder of pneumatic chemistry as he was Jan Baptist van Helmont (January 12, 1580 - December 30, 1644) was a Flemish chemist, physiologist, and physician. He is sometimes considered to be the founder of pneumatic chemistry as he was](https://c8.alamy.com/comp/G16F2Y/jan-baptist-van-helmont-january-12-1580-december-30-1644-was-a-flemish-G16F2Y.jpg)