Louis I, called the Lame (1279 – 1341) was a French prince du sang, Count of Clermont-en-Beauvaisis and La Marche and the first Duke of Bourbon, as well as briefly the titular King of Thessalonica from 1320 to 1321.

[6] The terms of the agreement also included the marriage of Philip's oldest son and Louis' daughter, Beatrice.

[6] In 1327, Charles IV of France persuaded Louis to exchange the County of Clermont for that of La Marche, and elevated Bourbon to a duchy-peerage.

[7] By 1331, Clermont was restored to him since he was part of Philip VI's small circle of trusted advisors.

[citation needed] He was buried in the now-demolished church of the Couvent des Jacobins in Paris.