Napoleon Bonaparte, when he became First Consul in 1801, signed a Concordat with the Pope, agreeing to restore former church properties, including the Panthéon. The Panthéon was under the jurisdiction of the canons of the Cathedral of Notre Dame de Paris. Celebrations of important events, such as the victory of Napoleon at the Battle of Austerlitz, were held there. However, the crypt of the church kept its official function as the resting place for illustrious Frenchmen. A new entrance directly to the crypt was created via the eastern porch (1809–1811). The artist Antoine-Jean Gros was commissioned to decorate the interior of the cupola. It combined the secular and religious aspects of the church; it showed the Genevieve being conducted to heaven by angels, in the presence of great leaders of France, from Clovis I and Charlemagne to Napoleon and the Empress Josephine.