Info Info William C. Bluthardt William C. Bluthardt, Friday, April 30, 2021. Jowett Funeral Home - Port Huron, MI and New Haven, MI William C. Bluthardt Friday, April 30, 2021William C. Bluthardt, age 77, of Warren, passed away on April 30, 2021. He was born on May 5, 1943, in Florence, Pe… Read More at Jowett Funeral Home — Port Huron and New Haven Tweet Tweet