I am interested in St Mary's Cemetary in St Clair county, Michigan. Most of my ancestors are buried here, the Williams, the Heislers and the DeRush's. I have a niece buried here as well, her name was Dawna Alt but buried under her maidien name of Dawna DeRush. Her gravesite isn't listed under either name?

I am interested in St Mary's Cemetary in St Clair county, Michigan. Most of my ancestors are buried here, the Williams, the Heislers and the DeRush's. I have a niece buried here as well, her name was Dawna Alt but buried under her maidien name of Dawna DeRush. Her gravesite isn't listed under either name?