Liber Floridus

Lambert wrote Liber Floridus originally in Latin, and later it was translated into French as Le Livre fleurissant en fleurs.

[5] The original manuscript, completed in 1120 and dedicated to Saint Omer by Lambert, has been preserved in the Ghent University Library,[1] though its latter portion has not survived.

R. Uhden points out[10] that the world map in the Wolfenbüttel copy has a legend saying the original source was from Martianus Capella (fl.

This reference has been backed up by information found in various other inscriptions on the map that are passages from Martianus' Satyricon, also known as De Nuptiis Philologiae et Mercurii.

[3] Lambert collected his material from such sources as Isidore's Etymologiae, the Historia Brittonum, and the crusade chronicle of Bartolf of Nangis.

Lambert at work. Excerpt from the manuscript "Liber Floridus". Preserved in the Ghent University Library . [ 1 ]
Lambert, Canon of St. Omer , Liber Floridus (Lille and Ninove, 1460)
World map of 12th century