Louis I Roi des Francs Empereur d'Occident
| Father | Charlemagne Roi des Francs Empereur d'Occident |
| Mother | Sainte Hildegarde |
| Birth* | Louis I Roi des Francs Empereur d'Occident was born in 778. |
| Christening | He was christened in 778. |
| He was the son of Charlemagne Roi des Francs Empereur d'Occident and Sainte Hildegarde. | |
| Marriage* | Louis I Roi des Francs Empereur d'Occident married Judith de Bavière, daughter of Guelph I Count of Aldorf Duke of Bavaria, in 819. |
| Death* | Louis I Roi des Francs Empereur d'Occident died on 20 June 840. |
| Burial* | He was buried in 840. |
Family | Judith de Bavière |
| Children |