In some historic burial grounds, visitors may notice a grave covered by a heavy iron structure known as a mortsafe. At first glance, it can seem unusual or even unsettling, but these enclosures have a very specific origin. During the 18th and 19th centuries in parts of Europe, the demand for human bodies for medical study increased, and grave robbing became a real concern. Families, already grieving, feared that newly buried loved ones might be disturbed, leading to the use of protective measures like mortsafes.
These structures were typically made from thick iron bars and designed to be extremely secure. They were placed over fresh graves for a limited period—usually just long enough for natural decomposition to make the remains unsuitable for medical use. In that sense, mortsafes were not permanent fixtures but temporary safeguards, reflecting both the emotional distress and practical challenges people faced at the time.