A Philosopher
Jaar 17 centiury
A Philosopher.
Jaar 1630s
A Philosopher
Jaar 1640s
A Philosopher ('A Mathematician')
Jaar 1640
A Philosopher by Lamplight
Jaar 1769
A Philosopher Giving That Lecture on the Orrery in Which a Lamp Is Put in Place of the Sun
Jaar 1760s
A Philosopher in a Moonlit Churchyard
Jaar 1790
