 In 1606 Blackwood published a poem on the accession of James VI of Scotland to the English throne, entitled "Inauguratio Jacobi Magnæ Britauuitæ Regis", Paris, (1606).He was also the author of pious meditations in prose and verse, entitled "Sanctarum Precationum Procemia, seu mavis, Ejaciilationes Animae ad Uranduiu se pneparantis", Aug. Pict.1598 and 1608; of a penitential study, "In Psalmum Davidis quinquagesimum, cujus initium est Miserere mei Deus, Adami Blacvodæi Meditatio", Aug. Pict.