Unpublished paper, 'On the anatomy of certain parts of the globe of the eye' by Arthur Jacob Jacob explores various aspects and conditions affecting ocular anatomy, including the passage of the optic nerve through the retina, the yellow spot of Soemmerring [Soemmering ring], the anterior termination of the retina, the connection of the vitreous humour with ciliary processes and the lens capsule, and a membrane on the back of the cornea. Corrections and large deletions appear throughout in graphite. Subject: Anatomy Communicated by James Macartney. [1822]