Sheehan, Matthew R., of Marshfield, unexpectedly June l2, at the age of 4l. Beloved son of the late John D. and late Doris (Meers) Sheehan. Dear brother of John D. and his wife Arlene of Marshfield, Daniel J. Sheehan of Marshfield, Timothy P. Sheehan of Plymouth and Kevin R. Sheehan of Marshfield. Nephew of James and Dorothy Sawaya of Rockland and Eleanor Caulfield of Rockland. Also survived by many nieces, nephews and cousins. Matthew was born in Dorchester. He graduated from Xaverian High School and Springfield College. Matthew was a former letter carrier for the U.S. Postal Service. He was a former coach for Marshfield Youth Football. Matthew was an avid sports fan and athlete. He was a former altar server for St. Christine's Church. Funeral from the MacDonald Funeral Home, l755 Ocean St., rte. l39, Marshfield, Thursday, June l7, at 9 a.m. followed by a Funeral Mass in St. Christine's Church at l0 a.m. Visiting hours Wednesday 4 to 8 p.m. Contributions in Matthew's memory may be made to Marshfield Youth Football, c/o Andrew Nashawaty, P.O. Box 567, Humarock, MA 02047. For directions please visit us at our website, macdonaldfuneralhome.com.