This boulder, one of the three on Tappan Square, was gifted to the college in 1933 by Edwin Hill, who found it on his farm. It honors the two founders of Oberlin, John J. Shipherd and Philo P. Stewart.
The Oberlin Class of 1882 gifted this boulder, taken from Plum Creek, to the college as their class gift. Today it sits in Tappan Square near the Memorial Arch off of North Professor Street.