Donna May Koesen

It is with great sadness that we announce the sudden passing of Donna May Koesen (née Blackwell) on Saturday, October 25, 2025.

Born on February 13, 1952, to parents Ralph and Violet Blackwell, Donna was the beloved wife of the late Frank Koesen. She was a devoted mother to Terry Koesen and a cherished grandmother to Jake and Brevin Koesen.

In keeping with Donna’s wishes, there will be no public service.