“Astell studied astronomy with John Flamsteed between 1697 and 1698, and her notes in Les Principes demonstrate that she had already attained a high level of understanding in the sciences prior to her formal studies with the Astronomer Royal.”
“Astell studied astronomy with John Flamsteed between 1697 and 1698, and her notes in Les Principes demonstrate that she had already attained a high level of understanding in the sciences prior to her formal studies with the Astronomer Royal.”