Heinrich Leopold Andreae

Er hatte einen Sohn und eine Tochter: Der Hofapotheker und Naturwissenschaftler Johann Gerhard Reinhard Andreae und Sophie Elisabeth Andreae, die mit Abel Seyler verheiratet war.

https://en.wikipedia.org/wiki/Johann_Gerhard_Reinhard_Andreae
Hij was apotheker in de apotheek van zijn vader en grootvader.

“ The Andreae pharmacy had been founded in 1639 with a ducal privilege from Christian Louis, Duke of Brunswick-Lüneburg and taken over by his grandfather Johann Andreae in 1645. It quickly came to serve the ducal court and became the official court pharmacy”