British Library MS. Sloane 3604. Paper. Folio. 293 folios. 16th Century. Described as in the hand of Robert Frelove. Raymundi Lullii opuscula quaedam: scilicet-. 1. Compendium artis, sive tractatus super Testamentum et Codicillum; divided into two parts. ff.1-14. 2. Tractatulus alchymicus de lapide philosophico. ff.15-23. Begins: 'Fulgeat Regis diadema Roberti illustrissimi usque ibi'. 3. Tractatulus cui titulus Lapidarius. ff.23b-30. 4. de generatione lapidum. ff.31-39. 5. 'Practica sermocinalis que dicitur ars brevis seu practica operis minoris'. ff.39b-56. 6. Questiones arboris philosophalis, etc. ff.56b-61. 7. Questiones de Paulina. ff.61b-64. 8. Distinctio tertia tractatus arboris philosophalis cum ejusdem operis practica. ff.65.93. 9. Distinctio quarta tractatus precedentis. f.94. 10. Codicillus, sive Vade mecum. ff.97-106. Exstat impress. 8vo Rothomagi, 1657, p.1. 11. Practica. ff.106b-141. 12. Processus alchymici. ff.142b-145. 13. Testamenti pars prima, sc. Theorica, cum paucis annotationibus. ff.146-219. 14. Practica, sive secunda pars testamenti. ff.220-287. Exstat ibid, p.248. 15. Alphabetum theorice, practice, etc. f.288. 16. Cantilena, f.291. Impress 8vo. Basil. 1572. p.169. At f.299b it is noted: 'Hic liber valet viginti libras legalis monete Anglie'.