---
title: tombstone
framework: swiftdata
role: symbol
role_heading: Instance Property
path: swiftdata/historydelete/tombstone
---

# tombstone

The value the framework uses to represent information about data the Swift Data previously deleted from a model.

## Declaration

```swift
var tombstone: HistoryTombstone<Self.Model> { get }
```

## See Also

### History deletion properites

- [changeIdentifier](swiftdata/historydelete/changeidentifier-swift.property.md)
- [changedPersistentIdentifier](swiftdata/historydelete/changedpersistentidentifier.md)
- [transactionIdentifier](swiftdata/historydelete/transactionidentifier-swift.property.md)