Pembroke College, near the Pitt Press, has a chapel designed by Christopher Wren and recently enlarged. This was the college of Spenser and Gray, the latter having migrated from the neighboring Peterhouse because of the practical jokes the students played upon him. It was also Pitt's college. Opposite Pembroke is Peterhouse, or St. Peter's College, the most ancient foundation in Cambridge, established by Hugh de Balsham, Bishop of Ely, in 1284. Beyond Peterhouse is the Fitzwilliam Museum, a most successful reproduction of classic architecture, built and maintained by a legacy of $500,000 left by Viscount Fitzwilliam in 1816. It contains an excellent art and literary collection, which was begun by the viscount. This is regarded as probably the finest classical building constructed in the present century in England. A short distance beyond, at the end of a water-course, is an attractive hexagonal structure with niched recesses and ornamental capstones. This is Hobson's Conduit, erected in 1614 by Thomas Hobson. This benefactor of Cambridge was a carrier between London and the university, and is said to have been the originator of "Hobson's Choice." The youngest foundation at Cambridge is Downing College, erected in 1807, an unobtrusive structure, and near by is Emmanuel College, built on the site of a Dominican convent and designed by Wren. It was founded by Sir Walter Mildmay, the Puritan, in 1584, who on going to court was taxed by Queen Mary with having erected a Puritan college. "No, madam," he replied, "far be it from me to countenance anything contrary to your established laws, but I have set an acorn, which when it becomes an oak God alone knows what will be the fruit thereof." Sir William Temple was educated at Emmanuel. Christ's College is near by, chiefly interesting from its associations with Milton, whose rooms are still pointed out, while a mulberry tree that he planted is preserved in the garden. Latimer and Paley, with a host of other divines, were students here. This college was founded by Queen Margaret, mother of Henry VII., and some beautiful silver plate, her gift to the Fellows, is still preserved. At Sidney-Sussex College Cromwell was a Fellow in 1616, and his crayon portrait hangs in the dining-hall. Owing to want of means, he left without taking a degree. An oriel window projecting over the street is said to mark his chamber. Upon Bridge Street is the Round Church, or St. Sepulchre's Church, obtaining its name from its circular Norman nave, this being one of the four "Temple churches" still remaining in England. Across the Cam stands Magdalene College, founded in 1519 by Baron Thomas Audley of Walden. Within the building behind it are the literary collections of Samuel Pepys, who was secretary to the Admiralty in the reigns of Charles II. and James II., together with the manuscript of his famous diary, a book of marvellous gossip, recording the peccadilloes of its author, the jealousy of his wife, and the