Scope and Contents The Porter family papers consist of correspondence and printed materials relating to members of the Porter, Prindle, and Pierce families, primarily to Grace Porter Pierce of Grand Ledge, Michigan. The daughter of Henry and Emma Prindle Porter, she married William Pierce in 1898.The collection contains letters between family members primarily dealing with family concerns. It also includes a series of letters from Bert Porter, Grace Porter Pierce's brother, who served with the 8th...