From the Convention to practice

Ratifying a convention is not enough: it must be translated into laws, procedures and training. Application of the Hague Convention rests on four pillars: legislation, inventories, training and cooperation.
This page presents the state of implementation in OIMAP Member States, the obstacles encountered and the recommended good practices.
It draws on the monitoring report published each year by the Secretariat.
Application of the Hague Convention in figures
Source: OIMAP Legal Affairs Department.
The four pillars of application
Legislation first: States punish the looting, destruction and theft of cultural property, and transpose the Second Protocol. Inventories next: without a list of property to protect, no concrete protection is possible. Training, because soldiers must know how to recognise the emblem and what it requires.
Finally cooperation: the exchange of information between States, with UNESCO and with OIMAP speeds up the return of recovered property and the prosecution of traffickers.



The role of OIMAP
OIMAP supports States: it makes available a model law, training modules and the BIOP database for sharing reports. It publishes each year a monitoring report comparing the progress of Member States.
It also encourages market operators to build the Convention into their due diligence procedures: consulting the list of endangered property, refusing provenances from conflict zones without proof of long-standing possession.
Lessons from experience
States that have suffered a recent conflict testify to a common lesson: digital inventories and cooperation agreements signed before the crisis are the most effective tools. Several of them were able to recover works thanks to inventory photographs supplied by their museums.
In 2024 OIMAP organised a workshop bringing together twelve States to share these lessons. Its conclusions have been built into the good practices recommended to States.
Implementation by pillar
| Pillar | Action | Share of States party |
|---|---|---|
| Legislation | Specific criminal law | 75% |
| Inventories | National inventory up to date | 58% |
| Training | Programme for the armed forces | 46% |
| Marking | Emblem on sites | 31% |
| Cooperation | Focal point designated | 92% |
Landmarks
- OIMAP directives
Integration of due diligence.
- Model law
Model text for States.
- Training programme
Fifteen beneficiary States.
- 5,400 people trained
Monitoring report.
Inventory before the crisis
Active State or State in difficulty

Active State
Legislation and inventories up to date- Regular training
- Effective cooperation
- Rapid restitution
Example to follow.

State in difficulty
Incomplete framework- Patchy inventories
- Limited means
- Need for support
Supported by OIMAP.



Improving implementation in a State
- Diagnose
Assess the state of legislation and inventories.
- Planning
Draw up an action programme.
- Train
Organise training.
- Inventory
Digitise the collections.
- Follow
Measure progress each year.
For a market operator
A colonel and trainer

« A soldier who has once seen the blue and white emblem and understood what it protects will not forget it. »
Vocabulary of implementation
- Focal point
- Correspondent designated by a State.
- Model law
- Model text proposed to States.
- Inventory
- List of property to protect.
- Monitoring report
- Annual review of implementation.
Frequently asked questions
How do I know whether my State applies it?
Consult the annual monitoring report.
Can OIMAP help my administration?
Yes, through training and the model law: see Recommendations to States.
What to do with a suspect item?
Report it to the BIOP.
Where can I read the text?
On the Full text page.
Useful documents
Contacts

Move on to the UNESCO Convention 1970
Image credits (16)
- Temple at Naveshera, Kashmir, India, Samuel Bourne (1864) — Cleveland Museum of Art, CC0 1.0
- The Victory Banquet: from Battle Scenes of the Quelling of Rebellions in the Western Regions, with Imperial Poems (c. 1765–74; poem dated 1760) — Cleveland Museum of Art, CC0 1.0
- Egypt & Nubia, Volume III, No. 8: Mosque of Sultan Hassan, Cairo, Louis Haghe (1842–49) — Cleveland Museum of Art, CC0 1.0
- The Apotheosis of Romulus: Design for a Ceiling, Domenico Maria Canuti (c. 1675–76) — Cleveland Museum of Art, CC0 1.0
- India. Benares. Aurangzeb's Mosque, after a photo by Dr. Kurt Boeck, Photoglob Co. (c. 1890–1910) — Cleveland Museum of Art, CC0 1.0
- Portrait of John VIII Palaoelogus, Emperor of Constantinople, 1424-1428 (reverse), Pisanello (c. 1438–1439) — Cleveland Museum of Art, CC0 1.0
- Pastoral Landscape with Ruins and a Ford, Gerhardt Janssen (1722) — Cleveland Museum of Art, CC0 1.0
- Nowshera, Kashmir (number 1000), Samuel Bourne (1864) — Cleveland Museum of Art, CC0 1.0
- Egypt and Nubia: Volume I - No. 4, Slave Boats on the Nile, View Looking Towards the Pyramids of Dashour and Saccara, Louis Haghe (1838) — Cleveland Museum of Art, CC0 1.0
- The Dance at the Court of Herod, Israhel van Meckenem (c. 1500) — Cleveland Museum of Art, CC0 1.0
- Vue générale prise à l'angle sud-ouest, Philoe, Maxime Du Camp (1849–50) — Cleveland Museum of Art, CC0 1.0
- Maharaja of Kotah Listening to Music and Watching Dancers (c. 1820) — Cleveland Museum of Art, CC0 1.0
- Roman Ruins, Villa Pamfili, Hubert Robert (1774) — Cleveland Museum of Art, CC0 1.0
- Seal Color Box (1662–1722) — Cleveland Museum of Art, CC0 1.0
- View of the Château of Pierrefonds, François-Louis Français (c. 1870) — Cleveland Museum of Art, CC0 1.0
- Egypt and Nubia, Volume I: Pyramids of Geezeh, from the Nile, Louis Haghe (1846) — Cleveland Museum of Art, CC0 1.0
Cleveland Museum of Art · CC0 1.0
Hague Protocol 1954The 1954 Hague Convention and its protocols: protecting cultural property in the event of armed conflict.›
Recommendations to StatesTransposition, good practices and monitoring: how Member States can fully apply the conventions and directives.›
UNESCO Convention 1970The 1970 Convention on the means of prohibiting and preventing the illicit import, export and transfer of ownership of cultural property.›