Transmission:
The Chronicon Lethrense, which was appended to the Annales Lundenses, is found in three manuscripts, AM 843, 4° (c. 1300), AM 841 4° (c. 1400), and CE 8o 23 (late 13. cent.),
available in facsimile in Erik Kroman (ed.), Corpus codicum danicorum medii aevi. v.5 (Hafniae, E. Munksgaard, 1965).
There is a transctiption in Scriptores minores historiæ Danicæ medii ævi ex codicibus denuo recensuit vol. 1, edited by Martin Clarentius Gertz, 43-53. København, I. Kommission hos G. E. C. Gad, 1917.
Gertz shows that the text borrows from Chronicon Roskildense, dating the CL to ca. 1170.
Chart showing the geneaology found in the Chronicon Lethrense)