Speyer Cathedral
| Date | Category | Title |
|---|---|---|
| 1981 | Advisory Body Evaluation | Advisory Body Evaluation |
| 1981 | Decision | Report of the 5th Session of the Committee |
| 1987 | Decision | 11COM VIII.12-15 - Monitoring of the State of Conservation of the World Heritage Cultural Properties |
| 1987 | SOC Reports | SOC Report 1987 |
| 2006 | Periodic Reporting | (Cycle 1) Section II Summary |