US Patent 12006715 Grave marker system with concealed time capsule

A memorialization grave marker system includes a foundation portion at least partially below ground, a grave marker portion (headstone, footstone or similar item) supported by the foundation portion at least partially above ground. At least one of the foundation portion and the grave marker portion form an internal cavity. At least one weather-tight container or “time capsule” for storing at least one of artifacts, memorabilia, and information is concealed within the internal cavity and accessible to present and future generations.