US Patent 11434655 Headstone marker foundation support with removable insert

A foundation support for stabilizing headstones, grave markers, monuments and the like, to prevent sinking or shifting of a grave marker. The foundation support is formed from a rigid base member having a grid of shaped apertures extending between an upper edge and a lower edge that is filled with earth material. An insert member is releasably secured to the base member, the insert member is replacable with a vase insert member to allow personalization of the memorial.