First certificate Xe siècle (≈ 1050)
Church mentioned on a castral motte.
XIVe siècle (3e quart)
Defensive work by Fébus
Defensive work by Fébus XIVe siècle (3e quart) (≈ 1450)
Defensive envelope added by Gaston III.
1569
Protestant Temple
Protestant Temple 1569 (≈ 1569)
Use during the Wars of Religion.
vers 1620
Return to Catholic Worship
Return to Catholic Worship vers 1620 (≈ 1620)
Restoration under Louis XIII.
1700s
Adding the porch
Adding the porch 1700s (≈ 1700)
Changes to the western façade.
1911
Historical Monument
Historical Monument 1911 (≈ 1911)
Protection by order of 4 April.
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Heritage classified
Church: by decree of 4 April 1911
Key figures
Gaston III Fébus - Count of Foix and Viscount of Béarn
Strengthens the church in the 14th century.
Arnaud-Guilhem - Half brother of Gaston III Fébus
Beneficiary of defensive work.
Louis XIII - King of France
Restored Catholic worship around 1620.
Origin and history
The Saint-Laurent church of Morlanne, located in the Pyrénées-Atlantiques, is a religious building of medieval origins, attested to from the 10th century. Its current architecture combines elements from the 14th, 15th and 16th centuries, with a unique nave with three spans, a polygonal apse and three side chapels. The building, originally built on a castral motte, was strengthened in the 14th century by Gaston III Fébus, who added defensive elements such as towers and a pebbly apparatus, transforming the church into a protected place during conflicts, including the Wars of Religion.
In the 17th century, after its use as a Protestant temple in 1569, the church became Catholic again around 1620 under Louis XIII. Changes were made, such as closing Gothic windows and adding a portal. The eighteenth century saw the construction of a porch and annexes on the western facade. Classified as a Historic Monument in 1911, it underwent restorations that removed certain defensive elements (scenes, murders), deemed obsolete. Its rich furniture and its arches with prismatic veins, typical of the Louis XII style, testify to its historical and religious importance.
The fortified church is distinguished by its three towers: a rectangular bell tower to the northwest, a circular tower to the southwest and a polygonal tower to the southeast, all with screw staircases. The decorations of the windows (timbers and embroidery of the 15th century) and the brick vaults resting on veins decorated with foliage highlight its complex architectural heritage. Built of cut stone and pebbles arranged in fern leaves, it illustrates the successive adaptations of a place of worship in response to the defensive and community needs of Béarn.
Its location at the north end of Morlanne, on a low motte, suggests an initial organization of the village around two poles: one near the castral mot, the other around the church. The oldest parts, such as the rectangular slotted bell tower (11th century), evoke local influences, such as the Monréal tower in Sauveterre-de-Béarn. The absence of documents on the castral chapel leaves uncertainty about its exact location, reinforcing the mystery around its medieval origins.