Mark Grau Obituary
We are sad to announce that on January 8, 2023, at the age of 70, Mark Grau of Piqua, Ohio passed away. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
He was predeceased by: his granddaughter Anna Marie Rader. He is survived by: his wife Kathleen Grau (Dye); his children, Robert "Bob" Grau of Piqua, OH and Anna Cron (Brian) of Dayton, OH; and his siblings, Dennis (Harriett), Joe Grau (Linda) of Harveysburg, OH, Alvin Grau (Diana) of Piqua, OH, Scott Grau (Brenda) of Troy, OH and Christine Hall of Minster, OH..
