This document provides an overview of the Victorian poet Alfred Tennyson and his long poem In Memoriam A.H.H., which was written over 17 years in memory of his friend Arthur Hallam. It discusses how the poem grappled with new scientific ideas emerging in the Victorian era like the origins of the earth and humanity. While some critics saw the poem as finding satisfaction over time, others felt Tennyson's language evaded expectations and the possibility of resolution.