Martinsville Cemetery is a Township-Owned & Maintained Cemetery located in Sumpter Township, Michigan. The cemetery is situated at 43057 Willis Court the area once known as the Martinsville settlement. The cemetery's name honors the Martin family, early settlers in the region, with Timothy Martin being one of the first interred there. Established around the 1840s, Martinsville was among the initial communities in Sumpter Township, which itself was officially formed on April 6, 1840. Over time, Martinsville Cemetery has remained an active burial site, reflecting the area's rich history. Recent efforts by Sumpter Township officials have focused on honoring veterans buried there and upgrading the cemetery's facilities,