This dataset consists of four main resources: a concatenated dictionary of Old Icelandic parsed for word class and inflectional detail; a corpus of Old Icelandic sagas in plain text and chunked by chapter; a tagged version of the same text, output of the IceMorph system; a training corpus labeled "Expert" for training and testing a machine learning module; and a training corpus labeled "Gold" for training and testing a machine learning module.

Datasets (1) dictionary (2a) saga texts were generated using OCR. Dataset (2b) is the output of the IceMorph tagging system. Datasets (3a) and (3b) were generated by hand-tagging.